barrettlayla99 barrettlayla99

02-06-2020
Mathematics

contestada

Which of the following is the maximum value of the equation?

Which of the following is the maximum value of the equation class=

Respuesta :

ronhagrid310 ronhagrid310

02-06-2020

Answer:

y = - x^2 + 2x + 5

= -(x^2 - 2x + 1) + 6

= -(x - 1)^2 + 6

-(x - 1)^2 always smaller or equal to 0

=> y is smaller or equal to 6

=> Option A is correct

Hope this helps!

:)

Answer Link

Otras preguntas

What is 22.43 - 37.80??

What is the president’s most important power??

Not knowing what to do for this problem and need help

Is ten a mltiple of twenty

Is the line y = 3x – 7 parallel or perpendicular to 3x + 9y = 9? Explain your answer.

I really need help please someone

Alessandro and Francesca raced each other home fro, school it took Francesca 13/15 as long as Alessandro to run home who got home first

Help me pleaseeeeeeee

Roger is in the stage of therapy where he and his therapist are working on altering his long-standing patterns of dependent behavior. what phase of therapy is r

Problem page a pipe is 30 feet long. it needs to be cut into pieces that are each 23 feet long. how many pieces can be made from the pipe?