Answer:
i think it 4 because it isnt a quadrilateral
Step-by-step explanation:
Answer:
f'(x)= 2x - 14
Step-by-step explanation:
change f(x) to y y = 1/2x + 7
switch x and y x = 1/2y + 7
multiply everything by 2 to cancel the denominator 2x = y + 14
solve for y 2x - 14 = y
then change y to f'(x) f'(x) = 2x - 14
Answer:
C
Step-by-step explanation:
=1/7 X 100
=14.3
I hope this helps a bit
