For diameter 12 inches the would take approximately 904.78 cubic inches of air to inflate the soccer ball.
What is diameter?Diameter is a straight line segment that passes thrοugh the center οf a circle οr sphere, cοnnecting twο pοints οn the circumference. It is the lοngest chοrd οf the circle οr sphere and its length is twice the radius.
Tο find οut hοw much air is needed tο inflate the sοccer ball, we need tο first calculate the vοlume οf the ball. The fοrmula fοr the vοlume οf a sphere is:
V = (4/3)π[tex]r^3[/tex]
where r is the radius of the sphere.
Since the diameter of the soccer ball is 12 inches, the radius is half of that, or 6 inches. We can substitute this value into the formula and simplify:
V = (4/3)π([tex]6^3[/tex]) = 904.78 cubic inches
This is the volume of the fully inflated soccer ball. If the ball is currently deflated, we need to add enough air to bring its volume up to 904.78 cubic inches.
The amount of air needed will depend on the pressure of the air being used to inflate the ball. If we assume that the pressure is constant, we can use the ideal gas law to calculate the volume of air needed:
PV = nRT
where P is the pressure, V is the volume, n is the number of moles of gas, R is the gas constant, and T is the temperature.
Since we are assuming that the pressure and temperature are constant, we can simplify the formula to:
V = (n/R)P
where n/R is a constant for a given amount of gas, and P is the pressure.
Without knowing the pressure of the air being used, we cannot calculate the exact amount of air needed. However, we can assume a standard pressure of 14.7 pounds per square inch (psi) and use this to calculate the volume of air needed.
Assuming a pressure of 14.7 psi, we can calculate the volume of air needed as follows:
V = (n/R)P = (1/14.7)(14.7) = 1 cubic inch
Therefore, it would take approximately 904.78 cubic inches of air to inflate the soccer ball. However, the exact amount of air needed will depend on the pressure of the air being used.
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What is the area of this rectangle?
A rectangle with the length labeled 3 and two-sixths meters and the width labeled 2 and three-fourths meters.
five and five-twelfths m2
six and six twenty-fourths m2
six and five-tenths m2
nine and four twenty-fourths m2
The area of the rectangle is:
length x width
We need to first convert the length and width to the same units. We can convert them to twelfths of a meter, since both 6 and 4 are factors of 12.
Length = 3 and 2/6 meters = 3 x 12/6 + 2/6 = 18/6 + 2/6 = 20/6 = 10/3 twelfths of a meter
Width = 2 and 3/4 meters = 2 x 12/4 + 3/4 = 24/4 + 3/4 = 27/4 twelfths of a meter
Now we can find the area:
Area = length x width = (10/3) x (27/4) = 90/12 = 15/2 = 7.5 square meters
Therefore, the answer is option C) six and five-tenths m² (rounded to one decimal place).
The superintendent of a school district wants to predict next year's middle school lunch count. The graph shows the results of a survey of randomly selected middle school students. If the district has 5,000 middle school students next year, about how many students plan to buy lunch 1-2 days a week? help pls
Out of [tex]5000[/tex] middle school pupils, [tex]3100[/tex] are predicted to purchase lunches in the upcoming school year.
What are the survey results?We can predict that 37 kids out of every 100 students—or 37% of students—expect to buy lunch one or two days per week.
Likewise, 25% of students claim to buy lunch three to four days each week. This shows that on average, 25 pupils out of every 100 say they'll follow suit.
13% of students said they won't buy lunch every day of the week, or roughly 13 students out of every 100, don't plan to buy lunch at all.
[tex]5000 \times 0.37 = 1850[/tex]
Students who intend to purchase lunch three to four days each week include:
[tex]5000 \times 0.25 = 1250[/tex]
Students who don't have any plans to purchase lunch include:
[tex]5000 \times 0.13 = 650[/tex]
In light of this, the total number of students planning to buy lunch (either 1-2 or [tex]3–4[/tex] days a week) is:
[tex]1850 + 1250 = 3100[/tex]
Therefore, out of [tex]5000[/tex] middle school pupils, [tex]3100[/tex] are predicted to purchase lunches in the upcoming school year.
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which expression represents q(x)?
In a laboratory biopsy, a field of 50 bone marrow cells are observed under a microscope. A special dye is inserted, which only the neutrophils absorb. Then, the number r of neutrophils in the field is counted.
The probability that there are at least 10 neutrophils in a field of 50 bone marrow cells, given that the probability of a single bone marrow cell being a neutrophil is 0.2, is approximately 0.034.
In this problem, we are given that the number of neutrophils in a field of 50 bone marrow cells follows a binomial distribution with a probability of success, i.e., the probability of a single bone marrow cell being a neutrophil, p=0.2. We need to find the probability that there are at least 10 neutrophils in the field.
To solve this problem, we can use the cumulative distribution function (CDF) of the binomial distribution. The CDF gives the probability of getting up to a certain number of successes in a given number of trials.
Using a binomial distribution calculator or a statistical software package, we can find that the probability of getting 10 or more neutrophils in the field is approximately 0.034. Therefore, the probability that there are at least 10 neutrophils in the field is 0.034.
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Question: In a laboratory biopsy, a field of 50 bone marrow cells is observed under a microscope. A special dye is inserted, which only the neutrophils absorb. Then, the number r of neutrophils in the field is counted. What is the probability that there are at least 10 neutrophils in the field if the probability of a single bone marrow cell being a neutrophil is 0.2? Assume that the number of neutrophils in the field follows a binomial distribution.
The city of London charges $1,800 in taxes per year for a 2,500 square metre farm. How much would Maple Farms have to pay in taxes, it they had a 15,200 square metres farm in the same area?
Maple Farms needs to pay $10,944 in taxes for a land measuring
15,200 m².
Here we are given that Maple Farms owns an area of 15,200 m²
Now for every 2500 m² area of farm land, the tax needed to be paid in the city of London is $1,800. We are required to find tax to be paid for 15,200 m² of farmland.
First, we need to find the tax to be paid for every 1 m² of farmland.
This will be
$ 1800/ 2500
= $ 0.72
Hence for a land of area 15,200 m²
The amount to be paid is
$ 15,200 X 0.72
= $10,944
Hence Maple Farms needs to pay $10,944 in taxes
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A toy box is 60 inches long, 24 inches wide and 30 inches high. What is the volume of the toy box in cubic feet?
Answer:
The volume of the toy box is
60 × 24 × 30 = 43,200 cubic inches
12 inches = 1 foot, so
(12^3) cubic inches = 1,728 cubic inches =
1 cubic foot
43,200 cubic inches = 25 cubic feet
.
Laboratory technicians recorded the population of a species of bacteria each hour for 7 hours. The population in
thousands after x hours can be modeled by the exponential function f(x) = 575(1+040).
Choose the correct answer from each drop-down menu to complete the statements.
The initial population of bacteria when the technicians began recording was BLANK 1.
The population is BLANK 2 at the rate of BLANK 3 per hour.
BLANK 1 ?
805,000
575,000
230,000
BLANK 2 ?
805,000
575,000
230,000
BLANK 3
805,000
575,000
230,000
The answer for BLANK 1 is 575,000. This is because the exponential function given is f(x) = 575(1+0.40)ˣ.
The answer for BLANK 2 is 805,000.
The correct answer for BLANK 3 is 230,000.
What is exponential function?An exponential function contains an exponent. It is written as f(x)=b^x where b is the base and x is the exponent. Exponential functions can represent growth or decay, and the graph of an exponential function is an exponential curve.
The correct answer for BLANK 1 is 575,000.
This is because the exponential function given is f(x) = 575(1+0.40)ˣ. This means that the initial population at x=0 is 575,000.
The correct answer for BLANK 2 is 805,000. This is because the exponential function given is f(x) = 575(1+0.40)ˣ.
This means that the population at x=7 hours is 805,000.
The correct answer for BLANK 3 is 230,000. This is because the exponential function given is f(x) = 575(1+0.40)ˣ.
This means that the population increases by 230,000 per hour. This can be calculated by taking the difference between the population at x=7 hours (805,000) and the population at x=0 (575,000) and dividing it by 7 hours.
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Sascha owns stock in Lewis Corp, and she bought a $8,706 corporate
bond. The bond pays 8.07% annual interest. She also owns stock worth
$45 per share and it pays a $2 annual dividend. How much more
percentage yield does she receive from the corporate bond than from
dividends? Round to the nearest hundredth if needed.
PLS HELP
Sascha receives 3.65% more percentage yield from the corporate bond than from dividends.
What is percentage yield?
To find out how much more percentage yield Sascha receives from the corporate bond than from dividends, we need to calculate the yield for each investment and compare them.
For the corporate bond:
Annual interest = 8.07% of $8,706 = $703.24
Yield = Annual interest / Bond value = $703.24 / $8,706 = 0.0809 or 8.09%
For the stock:
Dividend yield = Annual dividend / Stock value = $2 / $45 = 0.0444 or 4.44%
To find out the difference in percentage yield, we subtract the dividend yield from the bond yield:
8.09% - 4.44% = 3.65%
Therefore, Sascha receives 3.65% more percentage yield from the corporate bond than from dividends.
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The table shows the monthly precipitation $P$ (in inches) for Bismarck, North Dakota, where $t=1$ represents January. Write a model that gives $P$ as a function of $t$ and interpret the period of its graph. Round each value in the equation to the nearest thousandth
The model P = at + b, which can interpret the period of its graph.
What is an arithmetic progression?
An arithmetic progression is a sequence of numbers where each term is obtained by adding a fixed number to the previous term. In other words, if we have a sequence a1, a2, a3, that is arithmetic, then a2 - a1 = a3 - a2 = d, where d is a common difference.
To write a model that gives P as a function of t, we can use the general form of an arithmetic sequence:
P= at + b
where a is the common difference and b is the initial value of the sequence. To find a and b, we can use the information given in the table. For example, we can use the first two data points to get:
P1 = a(1)+b
P2 = a(2)+b
Subtracting the first equation from the second gives:
P2 - P1 = a(2-1)
or
a = P2 - P1
Once we have a, we can use either of the equations above to solve for b. For example, using the first equation, we get:
b = P1 − a(1)
Now that we have the model P = at + b, we can interpret the period of its graph.
The period of an arithmetic function is the smallest positive value of k such that f(x) = f(x + k) for all x. In this case, the function is linear, so it has no periodic behavior.
hence, the model P = at + b, which can interpret the period of its graph.
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The following function shows the approximate height (in feet) of a tennis ball t seconds after being dropped from an initial height (in feet). When will a tennis ball hit the ground if it is dropped from an initial height of 400 feet?
The tennis ball will hit the ground [tex]5[/tex] seconds after being dropped from an initial height of [tex]400[/tex]feet.
What function shows the approximate height?To determine when the tennis ball hits the ground, we need to find the value of t when h becomes 0, since at that time the height of the ball is zero, which means it has hit the ground.
So, we can set [tex]h = 0[/tex] and solve for t:
[tex]0 = -16t^2 + 400[/tex]
Adding 16t^2 to both sides:
[tex]16t^2 = 400[/tex]
Dividing both sides by 16:
[tex]t^2 = 25[/tex]
Taking the square root of both sides:
[tex]t = \pm5[/tex]
Since we cannot have a negative time, we can disregard the negative solution.
Therefore, the tennis ball will hit the ground [tex]5[/tex] seconds after being dropped from an initial height of [tex]400[/tex] feet.
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suppose that we also have reason to believe (from previous studies) that the population standard deviation of credit card debts for this group is $150. what is the sample size needed to reduce the margin of error to $25 for a 95% confidence interval?
We need a sample size of 35 to reduce the margin of error to $25 for a 95% confidence interval, given that we have reason to believe that the population standard deviation of credit card debts for this group is $150.
To determine the sample size needed to reduce the margin of error to $25 for a 95% confidence interval, we can use the following formula:
n = (z * σ / E)²
Where:
n = sample size
z = z-score corresponding to the desired confidence level (1.96 for 95% confidence)
σ = population standard deviation
E = desired margin of error
Substituting in the given values:
n = (1.96 * 150 / 25)²
n = 34.57
Rounding up to the nearest whole number, we get a sample size of 35. Therefore, we need a sample size of 35 to reduce the margin of error to $25 for a 95% confidence interval, given that we have reason to believe that the population standard deviation of credit card debts for this group is $150.
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A right rectangular prism has side lengths of 11.5 cm, 8.4 cm, and 6.5 cm.
What is the volume of the prism
Answer: 627.9
Step-by-step explanation: Im pretty sure you just multiply all the numbers.
V= w*h*l=8.4·6.5·11.5=627.9
Answer:
627.9
Step-by-step explanation:
If f(x) = x³, what is the equation of the graphed function?
Required equation of graphed function is y=x³.
What is equation?
An equation is a statement that shows the equality between two expressions, which may contain one or more variables. Equations are typically written using mathematical symbols, such as "equals" (=), plus (+), minus (-), multiplication (*), division (/), exponentiation (^), and parentheses ().
For example, the equation "2x + 5 = 11" shows that the expression "2x + 5" is equal to the expression "11" when the value of the variable x is 3.
Equations are fundamental in mathematics and have numerous applications in various fields, including physics, engineering, economics, and computer science. They are used to model real-world phenomena, make predictions, solve problems, and develop theories.
The graph of the function f(x) = x³ is a curve that passes through the origin and has a shape similar to that of a "S" curve. The equation of the graphed function is y = x³, where y represents the value of the function at any given x. This means that for any value of x, the corresponding value of y on the graph is given by y = x³.
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Find the height of the basketball hoop using similarity ratios. Explain step by step.
The height of the basketball hoop is 13.32'.
What is law of similarity?
The Law of Similarity in mathematics states that if two geometric figures have the same shape but different sizes, then they are considered similar. This means that the corresponding angles of the two figures are congruent, and the corresponding sides are proportional in length.
Formally, if we have two geometric figures A and B, and if every angle of figure A is congruent to the corresponding angle of figure B, and if the ratio of the length of any pair of corresponding sides of A and B is constant, then we can say that A and B are similar figures.
Here we can see two triangle and base of two triangle is given.
Here base of small triangle is 12' and the base of big triangle is [tex](12'+25') = 37[/tex]
It is also given that height of small triangle is 4'3.84".
Now we want to find the height of the basketball hoop which is equal to height of big triangle.
Let the height of the basketball hoop be x.
So, by law of similarity ratios,[tex] \frac{12'}{37'} = \frac {4'3.84''}{x}[/tex]
Now, [tex]4'3.84''= 4.32'[/tex]
So, 12'/37' = 4.32'/x
Therefore, [tex]x = 13.32'[/tex]
Therefore, the height of the basketball hoop is 13.32'.
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Whats Angle D
Hint: supplementary angle
Answer:
30 degrees
Step-by-step explanation:
the plot below displays living spaces (apartment, dorm, northside, off-campus) vs. music (does not play an instrument, plays an instrument). what is true about the plot in terms of the relationships between the two variables? select all that apply.
The relationship is non-existent and positive about the plot in terms of the relationships between the two variables.
A scatter plot is a graph that compares two different sets of data by plotting them as points on a graph. A scatter plot is utilized to investigate the degree of correlation between two different data sets. The points' placement on a scatter plot implies a correlation between the two data sets that can be classified as positive, negative, or non-existent.
The following statements are true about the plot in terms of the relationships between the two variables:There is no association between music and living spaces.Therefore, the answer is: non-existent.The majority of students who play an instrument live off-campus.Therefore, the answer is: Positive.There is no association between the Northside and playing an instrument.Therefore, the answer is: Non-existent.
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help asap assignment closes soon!
According to the information, the approximation and exact values are V = 65.45 cubic cm (approximation to the nearest hundredth), Exact value: V = (4/3)π(2.5)^3 = 65.44984695 cubic cm (exact).
How to calculate the volume of the sphere?The formula for the volume of a sphere is:
V = (4/3)πr^3
Since the diameter of the sphere is given as 5 cm, the radius is half of that, which is:
r = d/2 = 5/2 = 2.5 cmSubstituting this value into the formula, we get:
V = (4/3)π(2.5)^3V = (4/3)π(15.625)V = 65.45 cubic cm (approximation to the nearest hundredth)Exact value: V = (4/3)π(2.5)^3 = 65.44984695 cubic cm (exact)Learn more about volume in: https://brainly.com/question/1578538
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SCVCS is renting the Koger Center in downtown Columbia for graduation in June. There is a $500 setup / cleanup fee, and the Koger Center charges $425 per hour to rent. Write an equation to model this situation and find the cost to rent the Koger Center from 10:00 am - 3:00 pm. Read the steps below and fill in the blanks.
y=_____________x+
_________
Substitute x =___________into the equation.
It will cost $_________________ to rent the Koger Center. (Do not add commas or decimals with the answer)
Answer: Let's first determine the number of hours SCVCS will be renting the Koger Center from 10:00 am to 3:00 pm. There are 5 hours between 10:00 am and 3:00 pm, so the rental time is:
Rental time = 5 hours
Using this information, we can write an equation to model the total cost of renting the Koger Center, y, as a function of the rental time, x, in hours:
y = 425x + 500
Here, the slope of the line represents the rental cost per hour, and the y-intercept represents the setup/cleanup fee.
Substituting x = 5 into the equation, we get:
y = 425(5) + 500
y = 2125 + 500
y = $2,625
Therefore, it will cost $2,625 to rent the Koger Center from 10:00 am to 3:00 pm.
So, the completed expression is:
y = 425x + 500
Substitute x = 5 into the equation.
It will cost $2625 to rent the Koger Center.
Step-by-step explanation:
Hey can y’all help me with this math?
Answer:
[tex]x∈[4; + ∞)[/tex]
Step-by-step explanation:
[tex]x + 10 \geqslant 14[/tex]
Make x the subject (also, when moving terms to the other side, make sure to change their signs into the opposite of the previous one):
[tex]x \geqslant 14 - 10[/tex]
[tex]x \geqslant 4[/tex]
[tex]x∈[4; + ∞)[/tex]
I also added a photo of my graph
Answer:x ≥+4
Step-by-step explanation:
Remember in an earlier lesson, you learned about taking x by it's self.
You're doing the same thing here.
(-10) x+14 ≥ 14 (-10)
x≥ +4
Then you a dot on the +4 spot your line. and since this is an equal greater sign, you fill in the dot. Lastly you draw the arrow as it's been shown.
a circle's radius is 15 yards what is the circle's circumference
Answer: 94.25yd = 94.25 yards
Step-by-step explanation:
Please brainliest if the helped you! :D
Please help and explain
Answer: C (61°)
Step-by-step explanation:
∠KIH = 180 - 128
∠KIH = 52
∠GHF = 180 - 86 - 27
∠GHF = 67
∠GHF = ∠KHI
∠K OR ∠IKH = 180 - ∠KIH - ∠KHI
∠K OR ∠IKH = 180 - 52 - 67
∠K OR ∠IKH = 61°
Check the picture below.
Trace la représentation graphique de chaque
fonction dans le repère correspondant.
f1(x) = 2x
f2(x) = − 3x
f3(x)=-1,5x
Answer: GRAPHED
Step-by-step explanation:
A circle with a radius of 6 cm is inside a circle with a radius of 9.5 cm.
an image
Work out the area of the shaded area.
Use π
= 3.14
The area of the shaded region is 170.88 sq. cm.
A circle with a radius of 6 cm is inside a circle with a radius of 9.5 cm.
The area of a circle is given by the formula:
A = πr²Where,A = Areaπ = 3.14r = radius
For the shaded area, we need to subtract the area of the smaller circle from the larger circle.
the radius of the larger circle is 9.5 cm and the radius of the smaller circle is 6 cm.
So, the area of the shaded area can be given as:
Area of the shaded region = Area of larger circle - Area of smaller circle
Area of larger circle = πr²= π(9.5)²= π(90.25) sq. cm.= 283.92 sq. cm.
Area of smaller circle = πr²= π(6)²= π(36) sq. cm.= 113.04 sq. cm.
So, the area of the shaded region is:
Area of the shaded region = 283.92 - 113.04= 170.88 sq. cm.
Therefore, the area of the shaded region is 170.88 sq. cm.
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Question
A circle with radius of 6 cm sits inside a circle with radius of 9 cm.
What is the area of the shaded region?
Round your final answer to the nearest hundredth.
A circle with radius of 6 cm sits inside a - 1
From the expanded equation of the circle, rewrite it in standard form. Then state the center of the circle as an ordered pair and identify the radius.
the standard form of the equation is: [tex](x - 2)^2 + (y - 7)^2 = 4^2.[/tex]
The center of the circle is (2, 7) and the radius is 4.
What is meant by radius?
Radius is a straight line segment that joins the center of a circle or sphere to any point on its circumference.
To rewrite the equation in standard form, we need to complete the square for both x and y terms:
[tex]y^2 - 14y + x^2 - 4x + 37 = 0[/tex]
[tex]y^2 - 14y + 49 + x^2 - 4x + 4 = -37 + 49 + 4[/tex] (adding and subtracting appropriate constants to complete the square for y and x terms)
[tex](y - 7)^2 + (x - 2)^2 = 16[/tex]
Therefore, the standard form of the equation is:
[tex](x - 2)^2 + (y - 7)^2 = 4^2[/tex]
The center of the circle is (2, 7) and the radius is 4.
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There is a 60% chance that your car will get stuck in the snow during the next big snowfall. Given that you are alre
What is the chance that you will get stuck in the snow with your car and will require a tow truck to pull you out? (4
Hint: P(A/B) =
13%
75%
48%
54%
P(ANB)
P(B)
Answer:48%
Step-by-step explanation:
have a good day
-5v^2+31v-6
factor the polynomial I NEED ASAP
Answer:
(v - 6)(-5v + 1)
Step-by-step explanation:
[tex] - 5 {v}^{2} + 31v - 6[/tex]
[tex] - 5 {v}^{2} + 30v +v - 6[/tex]
[tex] - 5v(v - 6) +(v - 6)[/tex]
[tex] (v - 6)( - 5v + 1)[/tex]
Which equations have the same value of x as Three-fifths (30 x minus 15) = 72? Select three options. 18 x minus 15 = 72 50 x minus 25 = 72 18 x minus 9 = 72 3 (6 x minus 3) = 72 x = 4.5
Answer: To solve the equation Three-fifths (30 x - 15) = 72, we can start by simplifying the left side of the equation by distributing the coefficient 3/5 to the terms inside the parenthesis:
Three-fifths (30 x - 15) = 72
18x - 9 = 72 (dividing both sides by 3/5)
Multiplying both sides of the equation by 5/3, we get:
10x - 5 = 24
10x = 29
x = 2.9
So the value of x for the original equation is x = 2.9.
Now we can test each option to see which equations have the same value of x:
18x - 15 = 72
18(2.9) - 15 = 40.2
This equation does not have the same value of x as the original equation.
50x - 25 = 72
50(2.9) - 25 = 125
This equation does not have the same value of x as the original equation.
18x - 9 = 72
18(2.9) - 9 = 40.2
This equation does not have the same value of x as the original equation.
3(6x - 3) = 72
3(6(2.9) - 3) = 72
This equation has the same value of x as the original equation.
x = 4.5
This equation does not have the same value of x as the original equation.
Therefore, the equations that have the same value of x as the original equation are:
3(6x - 3) = 72
x = 2.9
Step-by-step explanation:
QQ ZOOM 6. 2000 square feet of material will be used to form a cylinder-shaped silo. The formula for cylindrical surface area is SA=Tr² + 2arh What is the maximum volume of the silo if V = πr²h Write in the exact answer < PREVIOUS 3 04 Unans
The maximum volume of the silo is V = SA/8(4-π), where SA is the surface area of the cylinder formed by the 2000 square feet of material.
To solve this problem
We are given that 2000 square feet of material will be used to form a cylinder-shaped silo. We need to find the maximum volume of the silo.
Let's use the formula for the cylindrical surface area:
SA = πr^2 + 2πrh
We can solve for h in terms of r as follows:
SA = πr^2 + 2πrh
2πrh = SA - πr^2
h = (SA - πr^2) / (2πr)
Now, let's substitute this expression for h into the formula for the volume of a cylinder:
V = πr^2h
V = πr^2[(SA - πr^2) / (2πr)]
V = (SA - πr^2) / 2
We want to find the maximum volume, so we need to find the value of r that maximizes V. To do this, we can take the derivative of V with respect to r and set it equal to zero:
dV/dr = -πr/2 + SA/4π = 0
Solving for r, we get:
r = √(SA/(2π))
Substituting this value of r back into the expression for V, we get:
V = (SA - π(SA/(2π))^2) / 2
V = (SA - SA^2/(4π)) / 2
V = SA/8(4-π)
Therefore, the maximum volume of the silo is V = SA/8(4-π), where SA is the surface area of the cylinder formed by the 2000 square feet of material.
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a series of testable hypotheses that are linked up in a coherent manner in order to explain a body of material evidence is called
As new evidence emerges, scientific theories are continually refined, revised, or even replaced. This ongoing process is essential to the advancement of scientific knowledge and understanding.
A series of testable hypotheses that are linked up in a coherent manner in order to explain a body of material evidence is called a scientific theory. A scientific theory is a well-substantiated explanation of a particular aspect of the natural world, based on empirical evidence and rigorous testing.
Here is a step-by-step explanation of how a scientific theory is developed:
1. Observation: Scientists observe a natural phenomenon or pattern in the world, gathering data and evidence.
2. Question: Based on the observations, scientists develop a research question to explore the phenomenon further.
3. Hypothesis: A hypothesis is a testable prediction or explanation for the observed phenomenon, derived from existing knowledge or understanding.
4. Experimentation: Scientists design and conduct experiments to test the hypotheses, collecting data and analyzing the results to determine if the hypothesis is supported or refuted.
5. Data Analysis: The data collected from the experiments is carefully analyzed, and any patterns or trends are identified.
6. Conclusion: Based on the data analysis, scientists draw conclusions about the validity of the hypothesis. If the hypothesis is supported, it can be incorporated into a broader scientific theory.
7. Peer Review: The scientific findings are shared with the broader scientific community, and other researchers independently review and assess the work to ensure its validity.
8. Replication: Other scientists attempt to replicate the experiments and findings to confirm the accuracy of the results.
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Do you know the answer? Please show work. Thank you!
Answer:
The height of the statue is 152ft.
Step-by-step explanation:
305 = 153 + h
152 = h