Step-by-step explanation:
A(-4,2)=A'(-4,-2)
B(4,7)=B'(4,-7)
C(5,1)=C'(5,-1)
theta is in the fourth quadrant where the cosine is positive.
the third side in the triangle = sqrt (4 - 2) = sqrt2
So sin theta = -sqrt2/2 = Second choice (negative because sine is negative in 4th quadrant)
tan theta = - sqrt2 / sqrt2 = -1
Add them all together and divide by the number of variables here there are four and the answer is 1.25 or 5/4
4 because it is the only number on the x side of the table that you can get a single value for y from
It is 5 since u need to jump 5 times 4,8,12,16,20=5 times 4
