Answer:
2.9
just answering wrong because i need points sorry
Answer:
sin33°=y/11
Solve for y
Step-by-step explanation:
Use a=

r^2 (r represents your radius of 4 feet)

(4^2)
Answer = 16

^2
X/3=2
x=6
x/5=3
x=15
x/7=2
x=14
Each time, you multiply both sides by the denominator.
Hope this helps :)
Answer:
sphere volume = 3052.1 in³
Step-by-step explanation:
sphere volume = 4/3πr³ = 4/3(3.14)(9³) = 3052.1 in³