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a_sh-v [17]
3 years ago
7

Which best describes a transformation that preserves the size, shape, and angles of an object

Mathematics
1 answer:
VikaD [51]3 years ago
3 0
A transformation doesn't change the size, or angles of an object. It only changes the posistion, but it could change shape. When an object rotates, it changes shape, when it reflects it could change shape as well. 
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kvv77 [185]

Answer:

y=2x

Step-by-step explanation:

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8 0
3 years ago
Your math teacher tells you that the next test is worth 100 points and contains 38 problems. Multiple-choice questions are worth
rusak2 [61]
If we assume that
x isthe number of multiple choice questions, and y is the number of word problems, we can write a system of equations like:
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If we multiply the first equation by -2 we get:
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means that:
The test had 30 multiple choice questions, and 8 word problems.
4 0
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statuscvo [17]

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5 0
3 years ago
3.50 rounded to the nearest whole ounce​
Maslowich

Answer:

4

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4 and below, round down.

5 and above, round up.

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5 0
3 years ago
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<span>a
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