3 years ago

Find the surface area of a sphere with a diameter of 14 cm. Leave your answer in terms of pi.

Mathematics

1 answer:

tangare [24]3 years ago

3 0

Answer:

196 pi

Step-by-step explanation:

Equation for Surface Area = 4 pi r^2

r = 14/2 = 7

4(7^2)pi

(4)(49)pi

196pi

You might be interested in

URGENT, According to the graph below , the slope of line B is

ra1l [238]

Answer:

the answer is 3/2

Step-by-step explanation:

the formula of the slope is

3 0

2 years ago

Read 2 more answers

What number is equivalent to 80%, 0.8, 80/100

9966 [12]

Answer:

i think it is 80/100

Step-by-step explanation:

if it was 0.8 that would have been 8 so 80/100 is 80%

8 0

2 years ago

"The product of eight and some number" can be written as:

Angelina_Jolie [31]

8n
Hope it helps, good luck

6 0

2 years ago

Point (-1,3) lies in which quadrant ?

777dan777 [17]

Quadrant II

Or the top left

5 0

2 years ago

Read 2 more answers

What’s the answer to this ? Please help.

gtnhenbr [62]

Answer:

y=mx+b where m is slope and b is y int

Step-by-step explanation:

1) slope 1/4 and yint 8

2) slope -2 and yint -3

3)slope 0 and y -int is 0 when there is no b

4) Slope is 0 and y int is 7 when there is no B

7 0

3 years ago