03-10-2016
Mathematics

contestada

If f(x) = 4 – x2 and g(x) = 6x, which expression is equivalent to (g – f)(3)?

Respuesta :

03-10-2016

F(x) = -x² + 4
g(x) = 6x

(g - f)(3) = 6(3) - (-(3)² + 4)
(g - f)(3) = 18 - (-9 + 4)
(g - f)(3) = 18 - (-5)
(g - f)(3) = 18 + 5
(g - f)(3) = 23

Answer Link

Otras preguntas

“Robust Knowledge requires both consensus and disagreement.” Discuss this claim with reference to the area of knowledge of History.

Read the excerpt below and answer the question. He sat by the clock in the villa, when his mother was not near, and checked his time. He was incredulous and th

How did the economic system of manorialism MOST affect nobles?

Which of the following practice will lead yo sustainability? A. Increased groundwater pumping B. Fossil Fuel Use C. Conservation Tillage D. Increased Pesticide

The legislative branch is

Write a complete step-by-step plan for dealing with a cut from broken glassware. Write your plan in list form in the order in which steps should be taken.

_________ faites-vous après être rentré du bureau? Comment Qui Quelles Que

Where are large deposits of oil located

When helena says in the video that she has to make decisions as though she's 25 because otherwise she'll be "way too conservative and we'll be dead in the water

How did the negative impact of European colonization outweigh the positive effects?