recrisman recrisman

12-04-2022
Mathematics

contestada

The functions q and r are defined as follows.
g(x) = -x-2
r (x) = 2x²-1
=
Find the value of r(g(2)).

Respuesta :

12-04-2022

g(2)= -2-2
g(2)= -4

r(g(2))= r(-4)
r(-4)= 2(-4)^2 -1
r(-4)= 31
ANSWER=31

Answer Link

Otras preguntas

DNA is copied, in a process called _______, so that a cell's DNA can be passed on to its daughter cells. A. recombination B. replication C. gene exp

in what ways did confucianism benefit society?

Two weaknesses of Bohr's atomic

15 points!!! Two right triangles are shown below. Which statement is true? There is a dilation centered at the origin with scale factor 2 transforming triangle

Detective Jordan has been contacted by Officer Leighton to conduct a follow-up investigation for an alleged assault. Officer Leighton has identified a suspect,

In March, volunteers for a charity walkathon in Toronto raised $89,351. Volunteers in Montreal raised $102,459. Volunteers in Edmonton raised $78,505. a. Round

Which of the signers of the Constitution was a chemistry professor for a college in Philadelphia? John Hancock Benjamin Franklin John Witherspoon Benjamin Rush

Please help me out!!!!!

Which of the following is a common technique advertisers use to mislead consumers into using "fad diets" to achieve optimal health and fitness?

If a force of 10 N applied to an object with a mass of 1 kg, what is the acceleration of the object?