Determine the vertical distance and horizontal distance of P(-2,1) and Q(8,7).
Answers
Answer:
5.830952 should be the answer
Step-by-step explanation:
Related Questions
Your college professor tells you he will give a 30%-30%-40% split on grades between homework, quizzes, and test. However whichever category you have the highest average in will be the 40% category.
What will your final grade be if your homework average is 60, you quiz average is 70, and your test average is 95?
Answers
Answer:
Your final grade will be 77%
Step-by-step explanation:
40% will be from your test average which is 95
30% will be from your homework average which is 60
30% will be from your quiz average which is 70
Calculating based on these weights:
(40×95+30×60+30×70) / (40+30+30) = 7700 / 100 = 77.00%
Draw a line representing the "rise" and a line representing the "run" of the line. State
the slope of the line in simplest form.
Answers
please help me :/ you will get 20 points and i will mark brainliest this is for math ;-; again
the picture is attached below but please look at the picture
just in case you cant read what my writing says it says this
The greatest integar function shown below is defined to be the greatest _______ less than or equal to x.
Answers
Answer:
equal to x
Step-by-step explanation:
In the past year Abdul watched 18 movies that he thought were very good. He watched 40 movies over the whole year. Of the movies he watched, what percentage did he rate as very good?
Answers
Answer:
45%
Step-by-step explanation:
18/40
You multiply this by 10/10 to get
180/400
And then you divide by 4 to get
45/100
= 0.45
= 45%
What is the transformation shown in the graph?
6
c
A
360° rotation
180° rotation
90° rotation
reflection
Answers
Answer:
Reflection is shown in the graph.
Find the measure of b.
A. 70
B. 110
C. 75
D. 100
Answers
Answer: C. 75
Concept:
Here, we need to know the idea of quadrilaterals in a circle.
The opposite angles of quadrilaterals in a circle (cyclic quadrilaterals) are supplementary, meaning they add up to 180°
If you are still confused, please refer to the attachment below for a graphical explanation.
Solve:
Given information
The opposite angle of b = 105°
Given expression
b + opposite angle of b = 180°
Substitute values into the expression
b + 105 = 180
Subtract 105 on both sides
b + 105 - 105 = 180 - 105
b = 75°
Hope this helps!! :)
Please let me know if you have any questions
Jennifer has 21 pencils she gives 21 pencils to her teacher write an equation that represents this situation
Answers
21-21=0
J has 0 left.
T has 21 left.
A cylinder has a base area of 154 cm² and a height of 20cm. What is its total surface area, in cm?? Use, 22/7
This is answer A.1188
B.1200
C.1220
D.1224
Answers
Answer:
Hi there!
We've given with the base area and height. We know the formula for base area
Base area = πr²
154 = 22/7 × r²
154 × 7/22 = r²
49 = r²
√49 = r
7 = r
Now
TSA = 2πr(h + r)
TSA = 2 × 22/7 × 7(7 + 20)
TSA = 44(27)
TSA = 1188 cm²
ILL MARK BRAINIEST IF YOU DO THIS CORRECTLY
Answers
Please help me, I’m not that smart!
Answers
Answer:
[tex] \frac{16 {d}^{3} }{ {c}^{2} } [/tex]
Step-by-step explanation:
[tex] {4}^{2} {c}^{ - 2} {d}^{3} {e}^{0} [/tex]
➡️ [tex]16 {c}^{ - 2} {d}^{3} \times 1[/tex]
➡️ [tex]16 {c}^{ - 2} {d}^{3} [/tex]
➡️ [tex]16 \times \frac{1}{ {c}^{2} } \times {d}^{3} [/tex]
➡️ [tex] \frac{16 {d}^{3} }{ {c}^{2} } [/tex]
Help please plEase bro
Answers
Answer:
it seems like the same length as 27 but its probably 27 or in that range like 26 or 28 even.
Step-by-step explanation:
hope this helps
A piece of string is 28 cm long. It is used to from a square. (a) what is the length of each side of square? (b) what is the area of the square.?
Answers
Answer:
7 cm and 49 cm²
Step-by-step explanation:
(a)
A square has 4 equal sides , then
28 cm ÷ 4 = 7 cm
The length of each side of the square is 7 cm
(b)
The area (A) of a square is
A = s² ( s is the side length ) , then
A = 7² = 49 cm²
Answer:
Step-by-step explanation:
Perimeter of square will be equal to the length of the string
Perimeter of square = 28 cm
4*side = 28
Divide both sides by 4
Side = 28/4
Side = 7 cm
b) Area of square = side * side
= 7 * 7
=49 cm²
-2x + 9x5 + 1 - 9x2
What’s the answer to this someone help plz
Answers
Answer:
factored = -2(x-14) Simplified= -2x+28
Step-by-step explanation:
Find the perimeter and area of figures 1-20
Answers
Answer:
figure 1
3 + 3 + 3 + 1 + 1 + 1= 12 units
area is 3x1 + 1x1 + 3x1 = 7 sq units
figure 2
perimeter do the same as figure 1 and youll get
32 units i assume
area do the same as figure
then bueno
Evaluate-2xy, if x=-4 and y=1.
32
0-16
0-32
16
Answers
Answer:
8
Step-by-step explanation:
This question asks for us to substitute values of variables into the following equation: -2xy
We know two pieces of information:
x = -4y = 1All we have to do is substitute the values for variables.
-2xy
-2(-4)(1)
= 8(1)
=8
The ratio of vowels to Constance to a paragraph is 3:5 there are 280 letters in the paragraph how many are vowels how many are consonant
Answers
Answer:
280/8 = 35 "sets"
35*3 = 105 Constance
35*5 = 175 vowels
Step-by-step explanation:
There are 105 consonants and 175 vowels in a paragraph.
What is vowels and consonants?Vowels (such as a, e, I o, and u) and consonants combine to form words (the rest of the alphabet). The letter "y" is a little odd since it can function as a vowel or a consonant depending on the context. Spelling will be made easier for you if you understand how vowels and consonants combine to form words and sounds.
a speaking sound made by people when their teeth, tongue, or lips obstruct the breath from leaving their mouths. grammar. Except for the English vowels a, e, I o, and u, a consonant is a letter that represents a sound made in this way.
Given:
The ratio of vowels to Constance to a paragraph is 3:5 there are 280 letters in the paragraph.
First to find the number of sets in the paragraph as
[tex]\frac{280}{3+5} = \frac{280}{8} = 35[/tex]
Therefore, there are 35 sets in the paragraph.
So, 35 x 3 = 105 are consonants and
35 x 5 = 175 are vowels.
To know more about the vowels and consonants, click on the link
https://brainly.com/question/1066914
#SPJ2
hillary is cycling across montana taking a 845 mile course . the first week she covered.320 miles. the second week she traveled another 350 miles. how many more miles does she have to travel to complete course?
Answers
Answer:
175 miles
Step-by-step explanation:
Hillary has travelled
320 + 350 = 670 miles
in the first two weeks.
Therefore, Hillary starts with 670 miles and needs to add a certain number of miles "x" to get 845 in total.
670 + x = 845
And if we subtract 670 from both sides:
x = 845 - 670 = 175
175 miles
Prove that an equilateral triangle must have 60 degrees angles
Answers
Step-by-step explanation:
Since all the sides in equilateral triangle are equal ,Angles are also equal
Let it be x
The Angle sum property of triangle is 180
x+x+x=180
3x=180
x= 180/3
=60°
1.) -6v²w³ (v² - 11v²w⁵ + 6w⁴)
2.) -10x⁴y⁴ (x⁴ - 4x⁴y⁴ + 4y³)
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2) -10x^8y^4 + 40x^8y^8 - 40x^4y^7
solve for the value of t
Answers
Answer:
24
Brainliest, please!
Step-by-step explanation:
68 + (5t - 8) = 180
5t + 60 = 180
5t = 120
t = 24
Answer:
24
Step-by-step explanation:
5t-8 and 68 are the angles of a straight line so their addition will be180°.
5t-8 + 68 = 180
5t + 60 = 180
5t = 180-60
5t = 120
t= 120/5
t= 24
Is the relation a function? Explain
Set-builder notation?
Domain/range?
Answers
Answer:
doamin = set builder nation
Answer:
domain= set builder notation
11-3tothepowerof2+(11-3)tothepowerof2
Answers
Answer:
66
Step-by-step explanation:
11 - 9 + 8^2
11 - 9 + 64
= 66
I’m on Acellus and I have to combine like terms. I already got 12x but I can’t seem to get the next number. Can anyone help?
Answers
Answer:
-9
Step-by-step explanation:
9x - 4 + 3x - 5 = 9x + 3x + (-4) + (-5)
12x + (-9)
The temperature was 4 degrees at midday.
By evening, the temperature was -6 degrees.
What was the change in temperature?
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Answer:
the temp dropped about 10. degrees to -6
Angle sum theorem. y=?
Answers
So 48+ 90 + x = 180
x = 42 degrees
????????????????????????
Answers
Step-by-step explanation:
This is the required answer.
Keep smiling and hope u r satisfied with my answer.Have a nice day :)
A mountain is 18,574 feet above sea level, and a valley is 400 feet below sea level. What is the difference in elevation between the mountain and the valley?
Answers
Because it’s 400 ft under
Scils Practice convert the following factions into decimals. You must show your work.
How can I turn the fraction 3/12 into a decimal?
Answers
0.25
work shown
What is the solution to the system of equations below?
4x + 2y = 2
3x – 4y = 18
Answers
Answer:
here your answer
hope it help
What is the mean of the data set rounded to the nearest tenth?
0.7 1.1 0.8 1.6 1.6 2.2 1.1
Answers
Answer:
1.3Step-by-step explanation:
Mean is the average:
μ = (0.7 + 1.1 + 0.8 + 1.6 + 1.6 + 2.2 + 1.1)/7 = 1.3