A few ways. you can enter it into a calculator for one, but the easiest way would be to reference a unit circle and look for an ordered pair where sin (the y value), is equal to -1/2
on a unit circle, the sin value is -1/2 at 7pi/6 and 11pi/6
because sin is the y value, it will additionally be in the quadrants III or IV based on the fact that (-1/2) as a sin value IS a negative and would have to be found in a quadrant in which sin is negative (the lower half of a coordinate plane, in this case)
-10/8 and + 15/8. Those should work.
Answer:
I believe this is correct
A is FALSE
B is TRUE
C is FALSE
tam olmasada yaklaşık 6.5 günde bitter
solve for "w" to get the width
what's the area of a rectangle? length * width, or lw
