mbertkelsky mbertkelsky
  • 01-03-2017
  • Mathematics
contestada

If f(x) = 2x2 + 5 and g(x) = x2 – 2, find (f – g)(x).
A. x2 + 7
B. 3x2 + 3
C. 3x2 + 7
D. x2 + 3

Respuesta :

texaschic101
texaschic101 texaschic101
  • 01-03-2017
2x^2 + 5 - (x^2 - 2 ) =
2x^2 + 5 - x^2 + 2 =
x^2 + 7 <===
Answer Link

Otras preguntas

An asteroid has a mean radius equal to 17 times that of Earth. Using Kepler's 3rd law find its period. T^2=a^3
What are some changes Arthur Miller made?
The wholesales price of a basket ball was $10.00. The store marked it up an additional 120%. What was the sale price?
Cuales son los símbolos para representar que una reacción se produce en presencia de; a) electricidad b) electrolitos
Can someone help with this?
Which phrase best completes the diagram?
right answer get brainliest
In the Caste system, Brahmins consisted of
WHO EVER ANSWERS THE CORRECT ANSWER GETS BRAINLEST Under what condition can the Supreme Court strike down a law? a. when it goes against the Constitution b. wh
Emma believes that it is important to contact her health care provider for information about sexually transmitted infections. Based on the chart, what percentag