Question

Spheres

1) Find the surface area for a sphere with a radius of 10 feet. Round to the nearest whole number.

:1,256ft^2***
:4,189ft^2
:1,089ft^2
:1,568ft^2

2) Find the volume of a sphere with a radius of 10 feet. Round to the nearest whole number.

:1,257 ft^3
:4,187 ft^3***
:1,089 ft^3
:1,568 ft^3

3) Find the surface area for a sphere with a radius of 7 cm. Round to the nearest whole number.

:307 cm^2
:1,436 cm^2
:1,020 cm^2
:615 cm^2***

4) Find the volume for a sphere with a radius of 7 cm. Round to the nearest whole number.

:307 cm^3
:1,436 cm^3***
:1,020 cm^3
:615 cm^3

5) Find the radius of a sphere with a surface area of 804 cm2.

:9 cm
:8 cm***
:64 cm
:204 cm

Answer 1

I agree with all you answers

Answer 2

All your answers are correct, just took the test

Answer 3

your correct

Answer 4

A
D
B
B

Answer 5

*edit
A
B
D
B
B

Answer 6

U r correct tho Lol

Answer 7

I AM COMPLETELY WRONG AND I AM NOT RIGHT IT IS JUST A GUESS SO DO NOT TRUST ME I love your username

Answer 8

Kill me thanks
Dizzy ikr

Answer 9

thank u

Answer 10

As of today, "I AM COMPLETELY WRONG" is correct for Lesson 9 Unit 3 in 8th grade conexus

Answer 11

As of today he is still correct.

Answer 12

thanks dude, still correct

Answer 13

Ur correct
;)

Answer 14

Thanks @IAMCOMPLEATLYWRONGDONOTTRUSTME.

You got me 100% when i would have failed without these answers. :D