For the graph y = 4 find the slope of a line that is perpendicular to it. a.4 b.0 c. undefined d. 1/4

C.undefined

Step-by-step explanation:

This is a horizontal line at y= 4

Horizontal lines have slopes of 0

We want a line that is perpendicular

That would be a vertical line

Vertical lines have slopes that are undefined

i think it's ф or x=6,-6

step-by-step explanation:

-x^2=-36

x^2=-36

ф

or

if you mean by : -(x^2)=-36

it'll be: x^2=36

x=6,x=-6

hope it'll ! have a good day!

you for asking!

$30.32

step-by-step explanation:

65.00*.12=2.80

65.00-2.80=57.20

57.20*1.06=60.632

60.632/2=30.316