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Bezzdna [24]
3 years ago
11

In right triangle ABC, angle C is a right angle. Which is equal to cos A? A. cos B B. csc B C. sec B D. sin B

Mathematics
2 answers:
Elanso [62]3 years ago
8 0
The one equal to cos A would be D. sin B
Aliun [14]3 years ago
3 0
<span> sin x = opposite/hypotenuse
</span><span>angle C = 90 degrees cos a = 90 degrees
</span><span>
The right Answer is : 
Sin B</span>
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Multiply using a special product formula (6x-8) (6x+8)
ANEK [815]

The correct answer is B.

6x*6x=36x

-8*+8=-64

Thus, our equation is 36x-64

Hope this helps!

4 0
3 years ago
Solve fI the one variable using the distriputive property <br> -6(2+a)=-48
Sloan [31]
Distribute
-12 -6a = -48
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6 0
3 years ago
I forgot how to do most of this yet they gave it to me as hw ‍♀️
svp [43]

18.

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21

Explanation: -2(-9) When multiplying numbers that have both a negative sign, the answer is positive. Multiply normally.

19.

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Explanation: -6(-4) As I explained before, the answer would be positive.

24(0) Every number multiplied by 0 is 0.

20.

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21.

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8 0
3 years ago
Read 2 more answers
If there's a 9% tax, and the couch is $227.49 what will the total be?
ZanzabumX [31]

Answer

Step-by-step explanation:

227.49 x 1.09 = 247.96

4 0
3 years ago
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monitta

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there's no numbers to answer this question

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3 years ago
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