Answers
Answer:
In the form of y=mx+b:
y = -5/6x-5
Step-by-step explanation:
I'm not that good at explaining, but I'll try:
Slope intercept is y=mx+b, M is the slope of the line which is rise over run, the rise is -5 (distance traveled along y-axis) and the run is 6 (distance traveled along x-axis) found from two points: (-6, 0) and (0, -5). Using this data -5/6 can be plugged in for M, and b is the y variable at (0, _) in this case the y variable is -5. The final answer after plugging everything in is y=-5/6x-5, I hope this wasn't too confusing.
Related Questions
In(3x2 - 1) = In(191)
Answers
Given:
The equation is:
[tex]\ln(3x^2-1)=\ln(191)[/tex]
To find:
The solution for the given equation.
Solution:
We have,
[tex]\ln(3x^2-1)=\ln(191)[/tex]
On comparing both sides, we get
[tex]3x^2-1=191[/tex]
[tex]3x^2=191+1[/tex]
[tex]3x^2=192[/tex]
Divide both sides by 3.
[tex]x^2=\dfrac{192}{3}[/tex]
[tex]x^2=64[/tex]
Taking square root on both sides, we get
[tex]x=\pm \sqrt{64}[/tex]
[tex]x=\pm 8[/tex]
Therefore, the solutions of the given equation are -8 and 8.
Which defines a line segment?
Answers
Answer: A line segment is a part of a line having two endpoints.
Im not sure if you meant to put a picture there. So, a line segment is a piece or part of a line having two endpoints. Unlike a line, a line segment has a definite length.
100° хо 100%
what is the answer for x?
Answers
The answer of x is 100 degree.We can find by using percentage formula.
What do we mean by percentage?Percentage is a value or ratio that shows a fraction of 100. Percent means per 100. It does not have any units.If we have to calculate percent of a number then we divide the number by the whole and multiply by 100. Hence, the percentage means, a part per hundred. The word per cent means per 100. It is represented by the symbol “%”.
What is the percentage formula?The formula used to calculate percentage is: (value/total value)×100%.The most basic application of percentages is to compare one quantity against another. When we want to talk about data in this way we use it with the word, "of." To use this data as an example, we would say, for example, "25% of people prefer cake," as in this example.
Now we have
100 = x of 100%
100= x * 100/100
100= x
Hence we can calculate value of x.
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a parking lot contains only cars and motor bikes. if there are 18 vehicles and 50 tires in the parking lot, how many cars and bikes are there?
Answers
Answer:
Step-by-Step:5 cars and 14 bikes
8. if 9(x - y) = 30, find the following.
a) 18(x - y)
b) 6x - 6y
c) 9x-9y-9
Answers
Therefore , the solution of the given problem of equation comes out to be a.60 , b.20 and c.21.
Equation : what is it?An equation in mathematics is a representation of two equal variables, one on each side of a "equals" sign. To tackle common issues, equations can be used. We commonly seek pre algebra help to overcome obstacles in real life. Math fundamentals are covered in pre-algebra lessons.
Here,
Given : 9(x - y) = 30,
or (x-y) =30/9
To find :
a) 18(x - y) = ?
=> 2(9(x - y))
=> 2(30)
=> 60
b)6x - 6y = ?
=> 6(x-y) = 6(30/9)
=> 2*30/3
=> 20
c) 9(x-y)-9
=> 30 -9
=>21
Therefore , the solution of the given problem of equation comes out to be a.60 , b.20 and c.21.
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(16,1), (17,7) find the slope of line through each pair of points
Answers
so
17-16=1
7-6=1
so the answer would be 1/1
The slope of the line through each pair of points (16,1), (17,7) is 6.
A line's slope serves as a gauge for its steepness. Between any two locations on the line, it is the ratio of the vertical change to the horizontal change.
The slope of a line can be positive, negative, zero, or undefined.
In algebraic equations, the letter "m" frequently stands in for slope. In slope-intercept form, a line's equation is written as y = mx + b, where m denotes the line's slope and b its y-intercept.
To find the slope of the line that passes through two points (x1, y1) and (x2, y2), you can use the following formula
m = (y2 - y1) ÷ (x2 - x1)
where m is the slope of the line and (x1, y1) and (x2, y2) are the coordinates of the two points.
In this case, the slope of the line through the points (16,1) and (17,7) is:
m = (7 - 1) ÷ (17 - 16) = 6 ÷ 1 = 6
So the slope of the line is 6.
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What is the differences between solving an equation and solving an inequality?
Answers
The equation includes equal to sign and the inequality includes the sign of greater than and equal to sign.
What is inequality?Inequality is defined as the relation which makes a non-equal comparison between two given functions.
when we have to solve an equation, it does not has an equal sign and inequalities.
When we have to solve an inequality equations usually are exact answers.
The equation includes equal to sign and the inequality includes the sign of greater than and equal to sign.
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correct 0.00798516 to three significant figures
Answers
Explanation:
The zeros in 0.00798516 are not considered significant because they are not between nonzero values.
If we had something like 1.207, then that zero would be considered significant.
The first three significant values we come across in 0.00798516 are 7, 9 and 8 in that order. The next digit 5 meets the criteria of "5 or larger", which means the 798 bumps up to 799. Erase everything to the right of that.
Therefore, 0.00798516 rounds to 0.00799 when rounding to 3 significant figures.
Answer: 0.00799
0.00798516 rounded off to three significant figures is 0.00799
hope that helps...
A store is designing the space for rows of nested shopping carts
Answers
Can someone solve this
Answers
Answer:
m=5
c=-7
Step-by-step explanation:
m is slope
c is the intercept on the y axis
Mark me brainliest pls
A quantity with an initial value of 800 grows continuously at a rate of 4.5% per year. What is the value of the quantity after 96 months, to the nearest hundredth?
Answers
The value of the quantity after 96 months, to the nearest hundredth is 1146.66
Exponential equationsThe standard expression for an exponential equation is expressed as:
P(t) = P0e^rt
Given the following parameters
Po = 800
rate r = 4.5% = 0.045
time t = 8 years
Substitute
P(8) = 800e^0.045(8)
P(8) = 1146.66
Hence the value of the quantity after 96 months, to the nearest hundredth is 1146.66
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When 3x+2≤5(x-4) is solved for x, the solution is?
Answers
Answer: #4 x >l 11
Hope this helps
Step-by-step explanation:
Equation of Exponential Functions
The table of values below represent an exponential function.
Write an exponential equation that models the data.
a. y = 11.76(1.3)× c. y = 11.76(0.7)×
b. y = 24(07)× d. y = 16.8(1.7)×
Please select the best answer from the choices provided.
Answers
Answer:
C. y = 11.76(0.7)×
Step-by-step explanation:
I calculated it logically
The exponential equation that models the data is y = 16.8×1.7ˣ.
What is a function?A relation is a function if it has only One y-value for each x-value.
y = a.rˣ is the exponential function.
We can see that the y-values are decreasing, which means that the growth factor must be between 0 and 1.
Additionally, we can divide the y-value for each x by the y-value for the previous x to get an estimate of the growth factor.
Using this method, we find that the growth factor is approximately 0.85, which means that a possible equation is y = a × 0.85ˣ.
To find the value of a, we can substitute one of the data points into the equation.
Lets use the point (-2, 24), we get:
24 = a × 0.85⁻²
a = 24 / 1.551
a = 15.456
Therefore, the exponential equation that models the data is y = 16.8×1.7ˣ.
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The side of a triangle are 64, 47 And 39 use the Pythagorean theorem to determine if a triangle is right acute or obtuse
Answers
Answer: obtuse
Step-by-step explanation:
64+47=111
111>39
please help me with this dont guess pls!
Answers
Answer:
B
Step-by-step explanation:
Answer:
3357
Step-by-step explanation:
(2x+1)(x-3)(x+5) expand and fully simplify
Answers
Answer:
2x^3+5x^2−28x−15
Step-by-step explanation:
PLEASE HELP!! It takes Sheila 36 minutes to edit a commercial. How many commercials can
she edit in 144 minutes?
Answers
Answer:
she can edit 4 commericals in 144 minutes.
Step-by-step explanation:
144 divided by 36 is 4
Answer:
180
Step-by-step explanation:
you have to add 36/144 to get your answer our welcome.
The diagram shows a circle with center C, a diameter RS, and an inscribed triangle RST.
mZRTS = (4x -14)
What is the value of x?
Answers
Answer:
x = 26
Step-by-step explanation:
m<RTS = 4x - 14 (given)
Based on the inscribed angle theorem, the measure of the inscribed angle in a semicircle = right angle (90°)
Therefore,
4x - 14 = 90
4x - 14 + 14 = 90 + 14 (addition property of equality)
4x = 104
4x/4 = 104/4
x = 26
Which of the following sets of ordered pairs represents a function?
OA. {(9,7), (0, -4), (8,4), (0,6) }
OB. {(0, 1), (0, -1), (2, 4), (5,6) }
OC. {(1, 8), (1, 0), (1, -8), (1, 1) }
OD. {(2,4), (0, 0), (4,8), (3,6)}
Answers
A
Hope i helped :)
In this case, how would it be resolved if it does not indicate any base, only brand X
Answers
The coordinates of the vertices of the square with height x is given as follows:
H(-x,x).I(0,x).J(0,0).K(-x,0).What is a square?A square is a figure for which all the four side lengths are congruent, that is, they have the same measure.
The side length of the square in this problem is given as follows:
x.
As the height is equals to the base.
The vertex J represents the origin, hence it has coordinates given as follows:
J(0,0).
Then the remaining coordinates of the square are given as follows:
H(-x,x). -> x units left and x units up from the origin.I(0,x). -> x units up from the origin.K(-x,0). -> x units left from the origin.More can be learned about squares at https://brainly.com/question/30179630
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Katrina buys a 76-ft roll of fencing to make a rectangular play area for her dogs. Use
2({+w) = 76 to write a function for the length, given the width. Graph the function.
What is a reasonable domain for the situation? Explain.
Answers
Therefore , As a result 5, 10, and 15 make up the reasonable domain for the function 2 (l + w) = 64..
The definition of functionA connection between a group of sources and one output for each input is referred to as a function. A function is, to put it simply, a collection of equation connected to a single, unique output. In mathematics, a function is a statement, rule, or law that describes the connection between two variables (the dependent variable). One input leads to one output when a rule of this type is used. by Alex Federspiel, the photographer. This statement gives an example of y=x2. There is just one output for y from any input for x. According to our definition, y is a function of x since x is the input value.
Here,
We have the following for the rectangle's perimeter:
2 ( l + w ) = 64
Here,
W = width, and L = length.
We must determine the length and breadth values necessary to make the rectangle's perimeter 64.
Now,
2 ( l + w ) = 64
l + w = 32
Thus, the sum of the length and breadth measurements must equal 32.
The possible widths are 5, 10, 15, 20, and 25.
Now,
l + 5 = 32
l = 27
l + 10 = 32
l = 22
l + 15 = 32
l = 17
l + 20 = 32
l = 12
l + 25 = 32
l = 7
We think about
The domain has widths of 5, 10, 15, 20, and 25.
The range for length is: 27, 22, 17, 12, and 7.
Values for width and length are used as the x- and y-axes, respectively.
Below is a graph of the data.
The following is the reasonable domain for the aforementioned situation:
5, 10, 15, 20, and 25
Below is a graph of the function 2 (l + w) = 64.
Therefore , As a result, 5, 10, and 15 make up the reasonable domain for the function 2 (l + w) = 64.
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Edgar accumulated $5,000 in credit card debt. If the interest rate is 10% per year and he does not make any payments for 3 years, how much will he owe on this debt in 3 years by compounding continuously?
Answers
9514 1404 393
Answer:
$6749.29
Step-by-step explanation:
The balance is given by ...
A = Pe^(rt)
A = $5000·e^(0.10·3) ≈ $6749.29
Edgar will owe $6749.29.
50 POINTS !!
PLEASE HELP !! ILL GIVE BRAINLIEST TO THE RIGHT ANSWERS.
Answers
Hi there!
[tex]\large\boxed{35 \text{ units}^2}[/tex]
Find the area of the parallelogram using the formula:
A = b × h
Thus:
A = 7 × 5 = 35 units²
Answer:
Step-by-step explanation:
I believe that the answer is 85
Find the volume of this sphere.
Use 3 for TT.
V V ~ [?]cm3
V = nr3
r=6cm
Answers
Answer:
[tex]V = 864cm^3[/tex]
Step-by-step explanation:
Given
[tex]r = 6[/tex]
[tex]\pi = 3[/tex]
Required
The volume of the sphere
This is calculated as:
[tex]V = \frac{4}{3} \pi r^3[/tex]
So, we have:
[tex]V = \frac{4}{3} *3 *6^3[/tex]
[tex]V = \frac{4}{3} *3 *216[/tex]
This gives:
[tex]V = 4 *216[/tex]
[tex]V = 864[/tex]
Please Help ASAP I don't know this well
Answers
Answer:
Step-by-step explanation:
First of all I'm going to presume it means an eight-grader chosen at random from the instrument players, if this is incorrect the question should have specified the total amount of students.
You have to add the amount of students of each of instrument to get the total:
5+9+10+9=33
then it says to not include the drum playing students so it goes from
[tex]\frac{33}{33}[/tex] to [tex]\frac{33-10}{33}[/tex] so its [tex]\frac{23}{33}[/tex] which we must now turn to a percentage.
so you divide the 23 by the 33:
23/33=0.6969....
then you multiply by 100 as it's a percentage:
0.6969...×100=69.6969...
and finally we round it do the nearest integer/whole number:
70 (we look at the tenths digit and it's a 6 so it's rounded up)
I think of a number, then divide by 4, then
add 75. If the result is 158, what number
did I first think of?
Answers
Answer:332
Step-by-step explanation:
Let x be the number
Using algebra
(x÷4)+75=158
(x÷4)=158-75
(x÷4)=83
x=83×4
x=332
Check
(332÷4)+75=158
Which property of equality illustrates the statement "If AC = 14, then BD + AC = BD + 14?"
A. Transitive Property of Equality
B. Symmetric Property of Equality
C. Division Property of Equality
D. Substitution Property of Equality
Answers
'Substitution Property of Equality' illustrates the statement "If AC = 14, then BD + AC = BD + 14" from the question.
What is property of equality?
The equality characteristics define the relationship between two equal quantities. If a mathematical operation is applied to one side of an equation, it must also be applied to the opposing side to keep the equation balanced.
The Substitution Property of Equality states that if we know that two expressions are equal, we can substitute one of them for the other in any equation.
In this statement, it is stated that "If AC = 14, then BD + AC = BD + 14." Here we substitute 14 for AC in BD + AC = BD + 14. Which means that if we know that AC = 14, we can substitute 14 for AC in any equation, and the equation will still be true.
Therefore, given statement illustrates the Substitution Property of Equality.
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the quotient of x divided by 5 is greater than or equal to 6. Write an inequality and graph its solution
Answers
Graph:
The graph of the inequality is a line with a slope of 1/5 and a y-intercept of 6. The line is shaded to the right of the y-intercept.
solve the inequality 5(2x-1)<2(4x+3)
Answers
Answer:
x < [tex]\frac{11}{2}[/tex]
Step-by-step explanation:
=> 10x - 5 < 8x + 6
Subtract 8x from the left and right side of the inequality sign:
=> 2x - 5 < 6
Now, add 5 on both sides of the inequality:
2x < 11
now divide 2 on both sides:
x < [tex]\frac{11}{2}[/tex]
Hope this helps!
Find the sum and express it in simplest form.
(7t³ + 3t - 1) + (-9t³ + 2t)
DO
Enter the correct answer.
Answers
Answer:
-2[tex]t^{3}[/tex] + 5t - 1
Step-by-step explanation:
(7[tex]t^{3}[/tex] + 3t - 1) + (-9[tex]t^{3}[/tex] + 2t)
7[tex]t^{3}[/tex] - 9[tex]t^{3}[/tex] + 3t + 2t - 1 Combine like terms
-2[tex]t^{3}[/tex] + 5t - 1
Like terms have to have the same variable and the same exponents to be like terms.