egwreader2006 egwreader2006

04-04-2021
Mathematics

contestada

rewrite the function by completing the square x^2-16x-100
f(x)=(x+)^2±

Respuesta :

jimrgrant1 jimrgrant1

04-04-2021

Answer:

(x - 8)² - 164

Step-by-step explanation:

Given

x² - 16x - 100

To complete the square

add/subtract ( half the coefficient of the x- term)² to x² - 16x

= x² + 2(- 8)x + 64 - 64 - 100

= (x - 8)² - 164

Answer Link

Otras preguntas

What is 10% of 29.20? What is 5% of 29.20? Suppose you are at a restaurant. What is a 20% tip on a bill of $29.20? $ What is a 15% tip on a bill of $2

Standards of performance, or "performance goals," are used to

A nucleotide is made up of what

The third layer of the eye, the (1) , receives light rays and images and passes them on to the (2) nerve. (1)retina sclera choriod (2)auditory olfact

Bill is 6 feet tall he casts 4 foot shadow that at the same time a tree That is 16 foot tall casts a shadow use someone triangles to find the height of the tree

The printing press was important in the spread of the Protestant Reformation. True False

How many hours of sleep do older adolescents require for optimal functioning?

Read this excerpt from “After Blenheim” by Robert Southey. What is the rhyme scheme of the poem? “I find them in the garden, For there’s many here about; And

Which type of circulation explains the movement of blood from the heart to the lungs and back to the heart again? pulmonary system fetal ?

Use "Recessive Trait" in a sentence.