Answer:
See the attachment
Step-by-step explanation:
m= -10.5
4m-6(2m-3)=90
distribute 6
4m-12m+6=90
combine like terms
-8m+6=90
subtract 6
-8m=84
divide both sides by -8
answer
Period is time between the two peaks.
Period = 4.114 - 1.870
Period = 2.244 seconds
Answer:C
The vertical line test
X^2-11x+28
