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stiv31 [10]
3 years ago
8

I just need help with the ones without slashes so 25 27 29 and 31

Mathematics
1 answer:
horrorfan [7]3 years ago
5 0

Answer:

25) 16

27) 12

29) 648

31) -243

Step-by-step explanation:

25) -4^2 = 16

27) -4 x 3 = -12

29) (-6 x -4) x (3 x 3 x 3) = 25 x 27 = 648

31) -(3) x 9^2 = -3 x 81 = -243

Please mark as brainliest, thank you.

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The length of side b is 7.61 m.

Here's how the length was calculated:

Let:

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B = 36 degrees
C = 75 degrees

In order to solve an AAS triangle, use the three angles, add to 180 degrees to find the other angle, then, use The Law of Sines to find each of the other two sides.

A = 180 - (36 + 75) = 69 degrees

by using the law of sines:

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we will substitute the given values:

12 / sin (69) = b / sin (36)

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Step-by-step explanation:

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