Please Help pick 3 of the multiple-choice
1 answer:
Answer:
B, C, E
Step-by-step explanation:
The scale factor is multiplied by the length of the side.
Since the scale factor is less than 1, after multiplying the side length of 8 by a number less than 1, the side length will be less than 8.
The answer is every choice that is less than 8.
Answer: B, C, E
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Answer:
Step-by-step explanation:
C
According to the question requirements
v= 4/3*pi*r^3
dv/dt = 4*pi*r^2*dr/dt
when
d= 1.7
r= 0.85
and
dv/dt = 2
2= 4*pi*(0.85)^2*dr/dtthus the the speed of increasing of the balloon's diameter is
dr/dt = 1/(2pi*(0.85)^2)
=<span>0.2203 ft/min</span>
We can find this answer by multiplying .14 by 87.6 to represent 14 cents for every mile.
87.6
<u> .14
</u>12.264
Since we are rounding to the nearest cent, that being the hundredths place, we know that it cost $12.26 to run the van that day.
The third table is the answer.
x=-5 => y=-5-6=-11
x=-8 => y=--8-6=-14
y=-7 => y=-7-6=-13
Answer:
The volume of the cylinder would probably me 54? dont quote me I am not 100 percent sure, but if you need any help feel free to message me!
