If f(x) = 2x2 + 2 and g(x) = x2 - 1, find (f - g)(x)I
1 answer:
9514 1404 393
Answer:
C. x^2 + 3
Step-by-step explanation:
Substitute for f(x) and g(x) and simplify.
(f -g)(x) = f(x) -g(x)
(f -g)(x) = (2x^2 +2) -(x^2 -1) = 2x^2 +2 -x^2 +1
(f -g)(x) = x^2 +3
You might be interested in
Answer:
1/8
Explanation:
y2-y1/x2-x1
3-2/3-(-5) = 1/8
Answer:
Step-by-step explanation:
(8-8)/(-14+4) = 0/-10 = 0 is the slope
I'm saying the answer is D.
Answer: The missing length is 40 m.
Step-by-step explanation:
30^2 + b^2 = 50^2
900 + b^2 = 2500
-900 -900
b^2 = 1600
b= 40
You have to try. You can do this.
