4 years ago

What is the shape of the cross section of the cylinder in each situation?

Mathematics

1 answer:

pantera1 [17]4 years ago

7 0

Answer: The first box is circle and second box is rectangle.

Step-by-step explanation:

If you are asking about the shape of the cross section for a right circular cylinder, that is the case. A parabola or triangle can't be sliced so the cross section is parallel or perpendicular to the base.

If the cross section is parallel to the base, it is a circle.

If the cross section is perpendicular to the base, it is a rectangle.

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soldier1979 [14.2K]

Answer:

Step-by-step explanation:

Formula =P×R×T=I

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3 years ago

3 1/2x + 215 =495 how do you get 80 as x

Fed [463]

Answer:

3 1/2x + 215=495

495-215=280

3 1/2 ÷280

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3 years ago

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The first one is out, because it isn't fair. We want a 50/50 chance to win. If we add 2 cards with stars, then your chance of winning increases too much(as much as that'd be great). If we take away 2 blank ones, it would be fair, but we want to still have 10 cards. So the only choice left is to add a start to 1 of the blank cards.

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3 years ago

Which of the following expressions is equivalent to

ivanzaharov [21]

Step-by-step explanation:

the question isn't clear

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4 years ago

Emmit says the dilation can be represented by (1/2X, 1\2Y)Emily says the dilation can be represented by(1\3X, 1\3Y)Who is correc

schepotkina [342]

In the triangle LJK, the length of side LK=18.

In the triangle L'J'K', the length of side L'K'=6

Therefore,

$L^{\prime}K^{\prime}=\frac{1}{3}LK=\frac{1}{3}\times18=6$

Therefore, the scale factor for dilation is 1/3.

So, the dilation can be represented as

$\frac{1}{3}X,\frac{1}{3}Y$

So, Emily's statement is correct.

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1 year ago