jahmalwebbottljb jahmalwebbottljb

11-08-2017
Mathematics

contestada

given the functions f(x)=4x^2-1, g(x)=x^2-8x+5, and h(x)=-3x^2-12x +1, rank them from least to greatest based on their axis of symmetry

Respuesta :

kphung76127 kphung76127

11-08-2017

The formula for axis of symmetry is -b/2a.

For f(x):
0/2(4)
0/8
Axis of symmetry= 0

For g(x)
-(-8)/2(1)
8/2
Axis of symmetry= 4

For h(x)
-(-12)/2(-3)
12/-6
Axis of symmetry= -2

Order from least to greatest: -2, 0, 4

Final answer: h(x), f(x), g(x)

Answer Link

Otras preguntas

What does Lincoln really mean when he talks about equality between whites and blacks?

Which includes all outpatient procedures and services provided during one day to the same patient?

How many udders does a cow have

Which one is true ?

When observing a new staff nurse preparing to administer diltiazem [cardizem], the charge nurse should approve which action?

Can calculating area under curve expand to calculate volume of sphere

Consider the equation below. (if an answer does not exist, enter dne.) f(x) = 5 cos2(x) − 10 sin(x), 0 ≤ x ≤ 2π

How does Poe use repetition, sound devices, and point of view for meaning and effect in “The Raven”? What is the effect of the structure of the poem? Use eviden

In antonio accepts the offer of the canadian grocery to sell his american-made pasta in canada, he will be:

Help, what’s the answer ?