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Leokris [45]
3 years ago
9

What is the value of cos a?

Mathematics
1 answer:
VARVARA [1.3K]3 years ago
4 0

Answer:

\frac{7}{25}

Step-by-step explanation:

Using SOHCAHTOA, you know that Cosine is represented with the side adjacent to the angle (7) on top of the fraction and the hypotenuse (25) on the bottom.

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3 years ago
The product of 3 consecutive odd numbers is 2,145. Enter a simplified expression for finding the numbers. Let n be the first odd
Arlecino [84]

Answer:

11, 13 and 15.

Step-by-step explanation:

Let's say that the odd number is "x". If x is for example 15, then the next ODD number would be 15+2=17 and the one after that would be 15+2+2=15+4=19.

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6 0
3 years ago
Can a ray have two in point
Burka [1]
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Hope this helps. (:
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Step-by-step explanation:

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