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

Is 3/25 equal to .12

2 1/4 + 1 3/4 + 3 1/2=

The OSHA standards for Construction and General Industry are also known as

If a piece of pure iron is placed in pure nitrogen, nothing happens. If the iron is exposed to air, it begins to rust. What conclusion can you make about air, b

If there are five questions on a test, and I get 1.5 questions wrong, then what is the grade?

The most complex organic compounds are the _________.

What is a dense positively charged mass in the center of an atom

Which term describes foods that have a high amount of nutrients relative to the number of calories? a. nutrient dense b. low-carbohydrate c. high-glycemic d

WHAT IS A PLANTS EPIDERMIS? WHAT IS ITS FUNCTION

Name the property that the statement illustrates: h+0=h