Which equations for the measures of the unknown
angles x and y are correct? Check all that apply.
x= cos-11)
x = sin-1!
x= tan-1!
Dy=sin 11 )
y= cos(0)

step-by-step explanation:

let

we know that

the y-intercept is the y-coordinate of the point when the value of x is equal to zero

so

the y-coordinate of the point a is the y-intercept

the answer part a) is

the value of y-intercept is

part b) find the slope m

we know that

the value of the slope is equal to

substitute the values

therefore

the answer part b) is

the value of the slope is equal to

the general answer is

the slope is

the value of y-intercept is

answer: i think you should do the math and pay attention in class : )

step-by-step explanation:

that is truly what   think but if i get the answer i will

im not sure of the names, but the answer is 48

2/3=10/15

1/5=3/15

10+3=13/15

2 13/15 is the answer