3 years ago

Help with math nation please!!!

Mathematics

1 answer:

MArishka [77]3 years ago

4 0

A (x,-y). When you reflect over the x-axis, the y becomes negative

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3 years ago

Zahra reads 45 words per minute. at this rate. how many minutes will it take for her to read 180 words

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Answer:

4 minutes

Step-by-step explanation:

I will use ratios for this equation:

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3 years ago

Find the measure of missing angles.<br> A=<br> B=<br> C=

vlada-n [284]

Answer:

A = 140°

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Step-by-step explanation:

1. Since we know that opposite angles are equal, b = 40°

2. Since we also know that the angle of a line adds to 180°,

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So, 140°

Then repeat step 1 to find C through A.

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3 years ago

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