Step-by-step explanation:
Volume of cylinder
= πr²h
= π×3²×6
= 54π
= 169.56units³
(2B +5A)/7 = (2(-2, -12) +5(-9, 2))/7 = (-4-45, -24+10)/7 = (-7, -2)
Selection B is appropriate.
Answer:
y=x-32
Step-by-step explanation:
y=mx+b where m is the slope and b is the y-intercept.
slope=change in y/change in x
=5/5
y=5x+b --> choose a random point
(7,3) ---> 3=5(7)+b=35+b
b= -32
y=x-32
Answer:
The answer is option D: the advertiser is bidding $0.70 between 9 pm-12 am on weeknights.
Step-by-step explanation:
The normal bid is $0.40 and the bid multiplier is 75%.
This amount becomes:
![0.40+(0.75\times0.40)](https://tex.z-dn.net/?f=0.40%2B%280.75%5Ctimes0.40%29)
= $0.70 (OPTION D)
So, the advertiser is bidding $0.70 between 9 pm-12 am on weeknights.