lilireinhart lilireinhart
  • 06-04-2021
  • Mathematics
contestada

Find the y-intercept and the axis of symmetry of:
f(x) = ax^2 + 8ax - 5

Respuesta :

mreyna6
mreyna6 mreyna6
  • 07-04-2021

Answer:

y-intercept (0,-5) and AOS x = -4

Step-by-step explanation:

To find the y-int make x = 0 so f(0) = -5

The axis of symmetry (AOS) can be found by the equation x = -b/2a

So AOS = -8a / 2a, so AOS = -4 since b=8a and a = a

Answer Link

Otras preguntas

How are "Mary Cassatt: Artist and Trailblazer" and "Young Pablo Casals" similar? A.Both focus on artists who were aided by Edgar Degas. B.Both rely on likable
What is the southernmost colony??
What are the two basic types of fat?
what is the largest number of atoms a carbon atom can bond to with all single bonds
some electric lamps are made out of metal. which is a conductor. explain why people do not get shock when they touch lamps
Smith drives his car and covers 450 miles in 10 hours. At the same speed, how many hours will it take to cover 540 miles? Plz help
Literal equations Solve P=2(l+W) for l
73 percent of what is 156.4
Children who suffer from Tay-Sachs disease have the inability to: Answer make pigments metabolize phenylalanine break down certain lipids in the body make prope
How are "Mary Cassatt: Artist and Trailblazer" and "Young Pablo Casals" similar? A.Both focus on artists who were aided by Edgar Degas. B.Both rely on likable