josephogan josephogan

02-02-2022
Mathematics

contestada

If f(x) = 2x ^ 2 - 5 and g(x) = x ^ 2 - 4x - 8 find (f - g)(x)

Respuesta :

coralrosales2009 coralrosales2009

03-02-2022

Answer: (f-g)(x) is equivalent to f(x) - g(x)

So that would be (2x²-5) - (x²-4x-8) = 2x² - x² + 4x + 8 - 5 = x² + 4x + 3

Hope this helps.

Answer Link

Otras preguntas

solve -5.37 + q ≤ 20.63

"low levels of _______ are linked with low levels of arousal."

The political cartoon from 1899 depicts New York politician Richard "Boss" Croker:What is the message of this political cartoon? PLS HELP ME!a Politics is the

How do you do dilation.

(Algebra 2 Conics): -1/4(y+2)^2 = x-7 I know this is a parabola, but I don't know how to find the vertex, focus, and directrix.

Which statement is true about the given expression? A. The 11 in the second term is a constant. B. The 3 in the first term is an exponent. C. The 4 in the thir

For a t distribution with 16 degrees of freedom, find the area, or probability, in each region. a. to the right of 2.120. (use 3 decimals.) b. to the left of 1.

Please help! Attachment explains the question.

Where does shearing often occur? along a normal fault along a reverse fault at a transform boundary at a divergent boundary

What is the approximate distance between two points with coordinates (3, 5) and (-4, -8)? Round your answer to the nearest hundredth. A. 13 units B. 14 unit