Put the equation y=x²-16x+63 into the form y=(x-h)²+k
Answer y=

Please help!

y = (x - 8)² - 1

Step-by-step explanation:

y = x² - 16x + 63

Using the method of completing the square

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

y = x² + 2(- 8)x + 64 - 64 + 63

y = (x - 8)² - 1

here you hope this .

step-by-step explanation:

hypotenuse = √(15² + 8²)

=  √(225 +64)

=  √(289) = 17

sin(x) = cos(y) = 8/17

they are identical so long as you are doing the sine of one angle and the cosine of the only other angle that isn't the right angle.

connie < felicia < stew

step-by-step explanation:

stew:

we need to find the slope

m = (y2-y1)/ (x2-x1)

    = (2650-795)/(10-3)

    = 1855/7

265 words per minute

connie:

we need to find the slope

m = (y2-y1)/ (x2-x1)

we have two points (0,0) and (4,800)

m = (800-0)/(4-0)

  m = 800/4

    200 words per minute

felicia:

260 words per minute

200< 260 < 265

connie < felicia < stew