darianny18 darianny18

04-05-2020
Mathematics

contestada

rewrite the function f(x)=-4(x-3)^2+16 in the form f(x)=ax^2+bx+c

Respuesta :

jimrgrant1 jimrgrant1

04-05-2020

Answer:

f(x) = - 4x² + 24x - 20

Step-by-step explanation:

Given

f(x) = - 4(x - 3)² + 16 ← expand the factor using FOIL

= - 4(x² - 6x + 9) + 16 ← distribute parenthesis by - 4

= - 4x² + 24x - 36 + 16 ← collect like terms

= - 4x² + 24x - 20

Answer Link

Otras preguntas

The square root of 617 is between which two numbers?

For f(x)=3x+4, find f(2) and find x such that f(x)=17

reduce 15 1/4 +1 1/2 +3/20 to lowest term.

You are conducting an experiment with phosphorus and nitrogen being added to the soil of a growing plant. When the amount of added nitrogen is increased, the

What is the value of 6P6? A.1 B.36 C.720 D.46,656

Hitler intended to defeat great Britain by

What is the main difference between the right side and left side of the heart?

During an investigation, a student determines that a copper sample has a density of 8.10g/mL. What is the student's percent error if the a ccepted density for c

The Earth has a radius of 6,400 kilometers. A satellite orbits the Earth at a distance of 12,800 kilometers from the center of the Earth. If the weight of the s

Why can't plants and animals use the nitrogen directly from the atmosphere? Answer A.There is not enough of it in the air. B.Nitrogen gas contains the element i