Add all the angle and =to 180 because all the angle in a triangle add up to 180 then put all numbers on one side and all x terms on the other side then you find x
Answer:
-13
Step-by-step explanation:
I didn't incliDE the 3 at the first if I need to include it I will do again
A calculator can help you with that.
In radians, arcsin(sin(9π) / 7) = 0.
Answer:
-5/4
Step-by-step explanation:
the slope is the variable in front of x
y = mx + b
m = slope
b = y-int
