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just olya [345]
3 years ago
12

What is the trigonometric ratio for cos C?

Mathematics
1 answer:
Solnce55 [7]3 years ago
8 0
You remember from SOH CAH TOA that
.. Cos = Adjacent/Hypotenuse
.. cos(C) = 80/82 = 40/41 . . . . . . . . . . . seems to match the last selection
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Congruent figures are of the same shape and the same size. <span>Triangle TUV is dilated by a scale factor of 9 and then translated 2 units right and 1 unit down to form triangle TꞌꞌUꞌꞌVꞌꞌ will produce similar but not congruent figures because they have different sizes.</span>
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What’s 9n-3 simplified
Katarina [22]

Answer:

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Step-by-step explanation:

since 9n has a variable, u can't add or subtract 9n with 3

but if you were multiplying: 9n(3) then it would be 27n

:)

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Please help!!! i cant figure it out
GenaCL600 [577]

Step-by-step explanation:

Hi there!

Given;

f(x) = 17x + 9

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