Graph D is the answer to this question
3x+ 54=180
straight angle is 180
So just solve the equation.
subtract 54 on both sides.
126=3x
divide that by 3, and you get 42.
check You answer by multiplying 42 And 3, Which basically Is 126
and then 126+54
which is then 180
Make sure your calculator is in degree mode
Answer:
Step-by-step explanation:
y=-3x+5
y=-3(1)+5
y=-3+5
y=2
(1,2)
y=-3x+5
y=-3(2)+5
y=-6+5
y=-1
(2,-1)
y=-3x+5
y=-3(3)+5
y=-15+5
y=-10
(3,-10)
Answer:
sine^-1(48/60)
We take <u>inverse sine</u> because we don't have the angle we use SOHCAHTOA with. From p, we have an opposite side available, and a hypotenuse,
so based on sine it's sine, oppsosite, hypotenuse.
We take inverse sine because angle p isnt't given,
so
inverse sin (48/60) = <em><u>53 degrees = p</u></em>
