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

Alcohol contains calories and has no nutritional value:true or false

explain how the protestant reformation contributed to the rise of absolutism

VFANBOYS is a memory device used to help students remember what type of conjunctions? A. Subordinating B. Conjunctive C. Correlative D. Coordinating

When the 19th Amendment was ratified in 1920, which group of people was granted the right to vote?

Write a paragraph discussing how the Crusades affected feudalism.

solve for x 12x/5 a.x=-71/2 b. x=71/2 c. x= 43 1/5

Planning to commit ___, the thief sneaked into the shop in a_____manner Camaraderie....odious Longevity....uncanny Larceny....furtive Hypocrisy....mundane

Emily chews 1/3 pack of gum each day. How many packs of gum will she have chewed after a week?

Need help fast, being timed!!Based on the data in the box plots, what is the best evidence to show which class has had greater success on field day over the las

In "The Light of Gandhi's Lamp," by HIlary Kromberg Inglis, how do the cultural and historical realities of apartheid-era South Africa impact the author’s mothe