Answer:
its 18
Step-by-step explanation:
3^2 + 3 / 3
3^2 = 9
9 + 3 = 12
12/3 = 4
Hope this helps!!!
Answer: jnj njnjnjknkjkjnkjnkjn
bbnj j
Step-by-step explanation:
We have the similar triangles. Therefore the lengths of the sides are in proportion:

Answer: 36
Explanation:
h(x) = 4x^2
Find h(3):
Simply plug x = 3 in the function:
h(3) = 4(3)^2
h(3) = 4(9)
h(3) = 36