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Mama L [17]
3 years ago
12

Can someone please help me with this question?

Mathematics
2 answers:
Lina20 [59]3 years ago
7 0

Answer:

402.12

Step-by-step explanation:

V=πr2h= π·42·8≈402.12386

castortr0y [4]3 years ago
3 0

Answer:

864 feet

Step-by-step explanation:

Plug numbers in

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In the figure below, angle y and angle x form vertical angles. Angle y forms a straight line with the 60° angle and the 70° angl
nirvana33 [79]

The equation that solve for x is as follows;

70 + 60 + x = 180

<h3 /><h3>How to find an angle?</h3>

The equation that can be used to find the measure of angle x can be found as follows:

60 + 70 + y = 180

Therefore,

130 + y = 180

subtract 130 from both sides

130 - 130 + y = 180 - 130

y = 50°

70 + 60 + x = 180

130 + x = 180

x = 180 - 130

x = 50°

x and y are  vertically opposite angles.

learn  more on angles here: brainly.com/question/24460838

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4 0
1 year ago
Find the smallest perimeter and the dimensions for a rectangle with an area of 36 in^2
Tpy6a [65]
This is a square with area 36 in^2

So dimensions are 6 * 6 ins   and  perimeter = 24 ins.
3 0
3 years ago
PLEASE HELP !!!!!!!
N76 [4]

Answer:

(B) Time (min) 2 , 3 , 7 , 9

Temperature (°C) 60.6 , 64.3 , 79.1 , 86.5

Step-by-step explanation:

The rate of change is found by using the formula for slope:

m=\frac{y_2-y_1}{x_2-x_1}

For option A, this gives us

m =(64.4-61.0)/(3-2) = 3.4/1 = 3.4

This is not more than relationship A.

For option B, we have

(64.3-60.6)/(3-2) = 3.7/1 = 3.7

This is more than relationship A.

For option C, we have

(65.3-61.8)/(3-2) = 3.5/1 = 3.5

This is not more than relationship A.

For option D, we have

(64.6-61.0)/(3-2) = 3.6/1 = 3.6

This is not more than relationship A.

7 0
3 years ago
Read 2 more answers
The cost of a ball is one fourth of the cost of a bat. Write this statement as a linear equation in two variables
stiks02 [169]

Answer:

y: cost of a ball

x: cost of a bat

y = 1/4 * x

6 0
3 years ago
A certain small factory employs 98 workers of these 10 recieve a wage of 150 dollars per day and the rest recieve 85.50 dollars
cricket20 [7]
10 × $150 = $1500
88 × $85.50 = $7524
1500 + 7524 = $9024 a day.
9024 × 6 = $54,144 (the answer)
Hope this helps!
4 0
3 years ago
Read 2 more answers
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