henriquefrydman
henriquefrydman henriquefrydman
  • 01-12-2016
  • Mathematics
contestada

If f(x) = 2x2 + 3 and g(x) = x2 – 7, find (f – g)(x).

A. 3x2 – 4
B. x2 – 4
C. x2 + 10
D. 3x2 – 10

Respuesta :

Abby285
Abby285 Abby285
  • 01-12-2016
= (2x^2 + 3) - (x^2 - 7)
= 2x^2 + 3 - x^2 + 7
= x^2 + 10
= C
Answer Link

Otras preguntas

how do I get the answer to 0.6 divided by 25.2
Math question! 1. 2 ÷ [tex] \frac{1}{2} [/tex] Division: "Flip" the second fraction. 2. [tex] \frac{5}{6} [/tex] - [tex] \frac{2}{3} [/tex] =
What is Charles Darwin's major contribution to science? A. He categorized thousands of species to compare their different traits. B. He explained how species ev
Kelly plans to take juice on her camping trip.Which will hold more juice 8 cans or 2 bottles?How much more? One can holds 150 mL and one bottle holds 2 L.
Name two primary decomposers and describe their function in the recycling of life materials..
If the outcome of the Civil War had been different, how would that most likely have affected China?
The Slavs settled in most of Eastern Europe. True or False
what is 300/2000 in the form of a fraction, decimal, and percent?
Please Explain how!! The volume of 100 drops of a liquid is 0.1 fluid ounce.What is the volume of 1000 drops?
what is the length of the longer side in this triangle