Farmer007 Farmer007
  • 23-08-2016
  • Mathematics
contestada

if f(x)=x^2+1 and g(x)=3x+1, find f(-1)+5g(-3)

Relax

Respuesta :

Lizzy190
Lizzy190 Lizzy190
  • 23-08-2016
f(-1)=(-1)^2+1=2 g(-3)=3(-3)+1=-9+1=-8 5g(-3)=5(-8)=-40 f(-1)+5g(-3)=2-40=-38
Answer Link

Otras preguntas

do you think that the period from 1350 to 1750 was a period in medicine of mainly change or mainly continuity( continuing old method) ?
What areas of medicine have benefited from scientific and technological developments?
Translation of mRNA into segments of tRNA allows which organic molecules to combine to form proteins at the ribosome?
What was the Stamp Act?
Why were the European nations interested in controlling the Muslim lands?
What were the three social classes of the feudal system?
How many cubes with 5-inch sides will completely fill a cube that is 10 inches on a side? (1) 50 (3) 8 (2) 25
helpnfast!!!!!!!!!!!!!!!!!!!!! What does Tom Bombadil's attitude toward the Ring show about him? A. He thinks Frodo and others who use the Ring are weak. B.
What steps did Napoleon take to create an empire in Europe?
What do you think drove Genghis Khan to conquer a great empire? Explain your answer.