crazygamingkid89 crazygamingkid89

19-03-2021
Mathematics

contestada

Express the function.
f(x) = 2x² - 4x - 13
in the form f(x) = a(x + h)² + k

Respuesta :

KyanLin KyanLin

19-03-2021

Answer:

2(x-1)^2-15

Step-by-step explanation:

2x^2-4x=2(x-1)^2-2

insert that in:

f(x)=2(x-1)^2-2-13=2(x-1)^2-15

a=2,h=-1,k=-15

Answer Link

Otras preguntas

There is natural variation in beak length within a population. List a trait that you would expect to vary with beak length in a bug population (if nothing occur

what devices does /dev/tty6 represent? is this file a block or character device file? why? what are the major and minor numbers for this file?

What things are part of the hydrosphere? Select all that apply. ( 40 Points!! ) water vapor clouds underground water glaciers

Create a program in scratch, which will take the following input from the user: How many sides they want their shape to have (triangle to octagon) Size of the s

Please answer this quicklyyyyyy

Find the value of x please.

help please will give brainliest

“Baghdad was a veritable City of Palaces, not made of stucco and mortar, but of marble. The buildings were usually of several stories. The palaces and mansions

to lower our chance of making a type i error we should use bonferroni's correction to adjust our alpha level. instead of rejecting the null hypothesis if p <

Which of the following statements is true about the congruent triangles below?