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lozanna [386]
3 years ago
14

How do you solve questions 5,7 and 9 in the picture?

Mathematics
1 answer:
Anna71 [15]3 years ago
5 0
Hello Toxrxi123, these picture should tell you the answer and how I got it.

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If the radius of the right cylinder is 5 in and the radius of the oblique cylinder is 4 in, they will have the same volume as lo
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Answer:

False

Step-by-step explanation:

The volume of a right cylinder is given by the formula:

V=\pi r^2h

And the volume if a oblique cylinder is <em>also</em> given by the formula:

V=\pi r^2h

Regardless of the height, if the radius are different, then the volume would not be the same.

Algebraically:

\pi(4)^2h\neq\pi(5)^2h\\16\pi\neq25\pi

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3 years ago
The expression x+8x+10 is modeled below
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Answer:

  add 6 unit tiles

Step-by-step explanation:

The square is completed when the algebra tile grid pattern is a square. This one will be a square when 6 more unit tiles are added to fill the empty spaces at the bottom right.

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What is the locus of all points that are a fixed distance from a given point? A) angle B) circle C) triangle D) line segment
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A circle is a fixed distance from all other points on the circle
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