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

01-03-2017

2x^2 + 5 - (x^2 - 2 ) =
2x^2 + 5 - x^2 + 2 =
x^2 + 7 <===

Answer Link

Otras preguntas

define fundamental unit.

How can you contribute to your nation in the future? Write in one paragraph.

7* = 343/7* = 56 solve???help me please

What kind of shape will you see if you cut a cross section parallel to the base of a cylinder

Simplify 132-12x12-124:31 Send Photo do in full process

list 3 ideas to prevent smoking fatalities

The card you pick from a normal pack is from a red suit

Mention any two possible ways humans can get infected by the avian influenza?

List Four occupations Please give answer fast

Ken needs a surgery on his foot. The estimated cost of the surgery is $5,000. The insurance policy provided by Ken's company has $500 deductible and 20% co-pay.