A^2 + b^2 = c^2 in right triangles.
4^2 + b^2 = 8.5^2
16 + b^2 = 72.25
b^2 = 56.25
b = 7.5
X^2+3x-28
Synthetic division is very easy if u need elaboration on how to solve this problem just let me know and I’ll explain
Answer:
B
Step-by-step explanation:
First you do g(0):
g(0) = 3(0) -5
g(0) = -5
then you do f(-5):
f(-5) = 6(-5)2 +5
