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 ( 27+ )
Otras preguntas
I have a homework assignment that's due tomorrow in honors algebra. I need help, I'm kind of stuck. Here's the question: There are 50 questions to answer in a t
what powers did colonial goverments have in the 18the century
The ratio of small dogs to large dogs at the dog show is 423 if there are 56 dogs in the show how many are large dogs. please show work
Scientists conduct experiments to collect evidence. Which of the following is the best definition of the word experiment as used by scientists?
how many bacterium can fit into an animal cell
What groups or country supported George Washington during the Seige of Boston?
Why would a person’s self-esteem affect his or her health? A.because if you don’t think highly of yourself, you won’t have many friends, and your social health
What does kingdom mean??
Percent decrease from 145 to 132. Round to the nearest percent
Petra jogs 3 miles in 27 minutes. At this rate, how long would it take her to jog 5 miles
