savy2021 savy2021

02-02-2022
Mathematics

contestada

Write x²-10x+32 in vertex form

Respuesta :

clarch19 clarch19

04-02-2022

Answer:

y = (x-5)²+7

Step-by-step explanation:

i graphed x²-10x+32 and found the vertex is at (5,7)

i used the y-intercept as a point on the curve in the formula:

y = a(x-h)²+k

32 = a(0-5)²+7

subtract 7 from each side to get:

25 = 5²a

25 = 25a

a = 1

y = (h-5)² + 7

Answer Link

Otras preguntas

14) If the investor wants to have a portfolio with a 16% expected return, the minimum standard deviation he can achieve is a) 40% b) 80% c) 20% d) 53.33%

C.diff can live on environmental surfaces for up to how long

Why do you think some historians prefer to use CE?

PLEASE HELP WILL MARK BRAINLIEST

Ben has $50. He used 2/5 of his money to buy a new pair of running shoes. How much did Ben spend on his new shoes?

pls help me Evaluate the expression when =b2. 8b2

jeremy swims at a rate of 1/3 miles every 1/6 hour. at this rate, how many miles will he swim in one hour?

read the paragraph and drag the words or phrases in to finish the sentence

Is washing your hands with soap a physical or chemical change.

Sonia spends $48.65 at the bookstore. She buys a bookmark for $1.25 and z books that each cost $15.80. Which equation can be used to determine z, the number of