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

What process occurs during cellular development as the cell changes into a specific type of cell with specialized functions? A. Binary Fission B. Fusion C. Dif

albinism is an inherited condition in which pigment does not develop in the skin, hair, and eyes.the allele for albinism is recessive.what are the chances of al

The perimeter of a rectangle is 360 centimetres. If the ratio of its length to its width is 11:4, find the dimensions of the rectangle.

In a brief paragraph, explain whether you agree with the following statement: Trade along the Silk Road had an overall positive impact on the postclassical worl

Professions in medical are not practiced for money but for public welfare. Do you support this statement? Explain.

Which statement about this system of equations is true? 5 A. The system has no solution. The system has a unique solution at (0,0). B. C. The system has a uniqu

plese help asap!!! .................

The polygons in each pair are similar. Find the missing side length

why were the speaker and his friend trying to look like grammeriens what had they done?

which of the following best describes the protest of the 1968 Democratic convention in Chicago