f(4)= 4^2 - 1 = 15
g(f(4)) = g(15) = 2(15) = 30
Hope this helps!
Answer:75
Step-by-step explanation:
Step-by-step explanation:
a square plus b squad plus c
Answer:
<Ber=<kem(vertically opposite angle)
9x-17=3x+31
9x-3x=31+17
6x=48
x=48/6=8
<kem=3×8+31=55°is answer
Answer:
Step-by-step explanation:
so basically you have to look for the opposite side of what they give you. then just plot it in
