jessiewcn
jessiewcn
04-09-2017
Mathematics
contestada
g (a)=2a+2 and h (a)=-2a-5. Find (g •h)(-4+a)
Respuesta :
mergl
mergl
06-09-2017
g(a)=2a+2
h(a)=-2a-5
(g*h)(-4+a)=(2(-4+a)+2)*(-2(-4+a)-5)
(g*h)(-4+a)=(-8+2a+2)(8-2a-5)
(g*h)(-4+a)=(2a-6)(-2a+3)
(g*h)(-4+a)=-4a^2+6a+12a-18
(g*h)(-4+a)=-4a^2+18a-18
Answer Link
VER TODAS LAS RESPUESTAS ( 56+ )
Otras preguntas
what statement best describes the impact of the oil crisis on the united states
Which of the following describes Abraham Lincoln's policy toward slavery at the time of his first inauguration? A. He tried to expand the practice of slavery
Marketers should keep a close eye on the ___________ environment in order to ensure that their product sales don't decline when a competitive product is release
It takes b minutes for Sylvia's bathtub to fill with water. How many minutes will it take to fill the bathtub 3 times? Write your answer as an expression.
what is the DNA code for the amino acid, asparagine (Asn)?
Please Help Thank You
Solve each system by substitution. y = -6x + 1 y = -5 Can anyone help? (dont just give the answer please ^^')
What features do all space probes have in common, and what do these features do?
A right cone has a radius of 3 feet and a slant height of 6 feet. What's the volume of the cone?
According to Piaget, egocentrism is to conservation as the ________ stage is to the ________ stage.
