Answer: 81
Step-by-step explanation:
(3^2)^2=81
Hope that helped
48 i know because i used a calculator
Answer:
9 feet
Step-by-step explanation:
Given:
A prism with a triangular base has a volume of 432 cubic feet.
The height of the prism is 8.
The triangle base has a base of 12 feet.
Question asked:
The height of the triangular base of the prism = ?
solution:
Volume of triangular prism = 
Dividing both side by 8


Multiplying both side by 2

Dividing both side by 12

Thus, height of the triangular base of the prism is 9
Hi,
The answer to your question is either A or B.
The y-intercept is at point (0,60). All the other options (C and D) do not make sense and just aren't logically.
The y-intercept (0,60) literally shows that if a student studies 0 hours they can expect to score a 60 on the test.
Thus, you're answer is option B.
Faith xoxo