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Alborosie
3 years ago
13

Find the area of the triangle. PLEASE HELP!

Mathematics
1 answer:
sladkih [1.3K]3 years ago
7 0

Answer:

A = BxH/2

Step-by-step explanation:

Do it urself. Its the only way to learn.

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PLZ HELP E!!!!!!! WILL MARK BRAINLIEST
vitfil [10]

Answer:

1

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sec

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1

+

1

−

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x

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1

cos

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sec

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1

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One to any power is one.

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Because the two sides have been shown to be equivalent, the equation is an identity.

1

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Step-by-step explanation:

7 0
3 years ago
What set of reflections would carry triangle ABC onto itslelf?
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<h3>Answer: Choice A</h3>

y axis, x axis, y axis, x axis

============================

Explanation:

Reflecting an object over the y axis twice will have it end up in its starting position. The same can be said for the x axis as well. It doesn't matter that the x axis reflections aren't grouped next to each other, nor the y. So in a sense, two x axis reflections undo each other, so do the y axis reflections, and we end up with the same image as shown in the diagram.

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Answer:

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