Answer:
f(3) = 3
Step-by-step explanation:
f(x) = 2x^2 – 5x
Let x = 3
f(3) = 2(3)^2 - 5(3)
= 2*9 -15
= 18-15
=3
Check the picture below
make sure your calculator is in Degree mode, if you need the angle in degrees
Answer:
Option c is correct .
Step-by-step explanation:
May this help you !!!!!!!!