sin (x) = -1
arcsin (-1) = x
x = -90
and multiples of 360
x =-90, 270,....
x =-90 + 360n where n is an integer
or in radians
-pi/2 + 2*pi *n where n is an integer
Answer: Your answer should be A
Step-by-step explanation: The line with a open hole will not have an equal sign where a closed hole will.
Answer:
(13+83+85+87+90+91+93+97+98+99+100+100):12= 85,33
Answer:
B
Step-by-step explanation:
Answer: B
Step-by-step explanation: The question is asking for the point greatly different from all the rest, the outlier. Point B is far away from the grouping of all the other points, making it the outlier.