(2,2)
(x1+x2)/2, (y1-y2)/2
(-2+6)/2=(2)
(-2+6)/2=2
Answer:
Step-by-step explanation:
diameter is 15 meters then radius is 15/2 = 7.5 meters
so the amplitude is 7.5 m and height will oscillate with amplitude 7.5 m above and below the center.
midline of the oscillation will be 7.5 m
the wheel.take 8 minutes to complete revolution then it means the height will oscillate with a period of 8 minutes
<span>Statement: ∠7 and ∠8 are supplementary.
Reason: Linear Pair Theorem</span>
Answer:
C
Step-by-step explanation:
1116 / 36 = 31
hope this helps
