Answer:
z=40 degrees
Step-by-step explanation:
a triangle is 180 degrees
<ACB=50 (180-130=50)
50+90=140
180-140=40
$33.75
I know this because you have to change 27% into a decimal then multiply it by 125
[A] = 5
Step-by-step explanation:
4 - 2 = (2)
8 - 5 = (3)
2 + 3 = (5)
Answer:
Step-by-step explanation:
i dont think thats possible without the y value
Answer:
180° -x
Step-by-step explanation:
The reference angle is the smallest positive angle between the terminal ray and the x-axis. For a 2nd-Quadrant angle such as 150°, the reference angle is ...
180° -x
_____
If your answer choice is really 180' -x, then the correct answer is "none of the above." 180' is 3°, since there are 60 minutes in a degree.