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NISA [10]
3 years ago
6

Volume of Composite Shapes, i need help again

Mathematics
1 answer:
scoundrel [369]3 years ago
5 0
V=πr²h
V=(3)(2²)(8)
V=96

V=(πr²h)/3
V=(3)(2²)(3)/3
V=12

V=96+12
V=108
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Vanyuwa [196]
I think that it is B
4 0
3 years ago
Point P is the center of dilation. Triangle A B C is dilated to create triangle A prime B prime C prime. The length of P A is 2
Orlov [11]

Answer:

C. No, it is not a dilation because the points of the image are not moved away from the center of dilation proportionally.

Step-by-step explanation:

Dilation is the process in which the size i.e dimensions of a given figure is either increased or decreased by a scale factor, without changing the shape of the figure.

Given that: PA = 2, PB = 3, AA^{I} = 4, BB^{I} = 5.

So that: PA^{I} = 6, PB^{I} = 8.

Therefore, triangle A'B'C' is not an exact dilation of triangle ABC. So that the correct option is; No, it is not a dilation because the points of the image are not moved away from the center of dilation proportionally.

5 0
3 years ago
Read 2 more answers
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Bumek [7]

Answer:

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Step-by-step explanation:

Just do 17.4 divided by 3

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Hope this helps!

6 0
3 years ago
Given g(x) = 2(x – 5), determine x for g(x) = -30.
GREYUIT [131]
When g(x) = -30, x = -10
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5 0
3 years ago
3. A game console originally is priced at $120. Demand increases the cost by 75%. What is the new price? Show your work ​
morpeh [17]

Answer:

New price = $210

Step-by-step explanation:

Given:

Original price = $120

Increase in cost = 75%

Find:

New price

Computation:

New price = Original price + Increase in cost

New price = 120 + 120(75%)

New price = 120 + 90

New price = $210

8 0
3 years ago
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