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irina [24]
3 years ago
8

Can anyone help me solve #18?

Mathematics
1 answer:
liq [111]3 years ago
6 0

Answer:

note that sin^2●+ cos^2●= 1

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Write an equation in slope-intercept
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Y= 1x + 2

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The points (2, r) and (6, -4) lie on a line with slope 4. Find the missing coordinate r<br> R=
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The solution is x = 2.

_____

The graph shows the left side of the equation is equal to the right side for x=2.

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