shemarmoss shemarmoss

03-07-2019
Mathematics

contestada

2. Let f(x) = -2x - 7 and g(x) = -4x + 6. Find(gof)(-5).

Respuesta :

konrad509 konrad509

03-07-2019

[tex](g\circ f)(x)=-4(-2x-7)+6=8x+28+6=8x+34\\\\(g\circ f)(-5)=8\cdot(-5)+34=-6[/tex]

Answer Link

Otras preguntas

What is/was the American dream? I need at least 10 bullet points about what the American dream was please somebody help me

Write good insulators around the home

Hitler intended to defeat great Britain by

What is a sound wave?

2/5+4/7 estimate: decide if each addend is closer to 0 or closer to 1. then estimate the sum or difference. this is a fraction question.

literary images are enhanced by the use of _______ language.

Rmshot bought a 3.5oz chocolate bar.within 15minutes he had eaten 0.6 of the bar. How many ounces did he eat?

Which of the following can fix nitrogen? Answer A.human industrial processes B.lightning C.certain bacterial species D.all of the above

A ball is thrown into the air with an upward velocity of 44 ft/s. Its height h in feet after t seconds is given by the function [tex]h=-16t ^{2} +44t+9[/tex]. W

A rectangle has an area of 30 square units and a perimeter of 34 meters.what are the dimensions of this rectangle