Pre-calc
Evaluate f(2) using substitution:
f(x) = 2x^3 – 3x^2– 18x-8
1 answer:
Answer:
f(2) = -40
Step-by-step explanation:
Just substitute x=2 into the function:
f(x) = 2x³ - 3x² - 18x - 8
f(2) = 2(2)³ - 3(2)² - 18(2) - 8
f(2) = 2(8) - 3(4) - 36 - 8
f(2) = 16 - 12 - 44
f(2) = 4 - 44
f(2) = -40
You might be interested in
Answer:
49
Step-by-step explanation:
2+1.5=3.5
49/3.5=14
Answer:
Step-by-step explanation:
Solution,
The perimeter of a triangle=Sum of all sides

Hope it will help you a lot.
267. 95cm^3
hope this helped
Answer:
Slope = 0/-6
(Sorry for the bad handwriting)
The Awnser is 1/2 I think