Answer:
B?
Step-by-step explanation:
Answer:
SA= 28 in^2
V= 14 in^3
Step-by-step explanation:
circumference= 2πr
9.4 = 2πr
r = 1.496
surface area of a ball = 
= 
=28 in^2
volume of a ball= 
= 
=14 in^3
Answer:
106 degrees
Step-by-step explanation:
Answer:
24
Step-by-step explanation:
72/3 = 24
Answer:
B.
Step-by-step explanation:
The horizontal dashed line with shading above is y > 4.
The diagonal line is y > x.
Answer: B.