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2 years ago

Can someone please help me I really need to pass this question!!!!

Mathematics

1 answer:

shepuryov [24]2 years ago

6 0

Answer:

a ≈ 5.3

Step-by-step explanation:

Using Pythagoras' theorem

The square on the hypotenuse is equal to the sum of the squares on the other 2 sides, that is

a² + 6² = 8², that is

a² + 36 = 64 ( subtract 36 from both sides )

a² = 28 ( take the square root of both sides )

a = $\sqrt{28}$ ≈ 5.3 ( to the nearest tenth )

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Marizza181 [45]

Answer:

If the angle is 32, then the tan of 32 degrees will be 0.625.

Step-by-step explanation:

This is useful because if you know either Opposite or Adjacent length, you can enter it in the equation above and solve for the missing length.

You can also re-write the equation above to solve for Opposite and Adjacent to get the following new equations:

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2 years ago

B²+4 when b =-4..........

zalisa [80]

Answer:

Step-by-step explanation:

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Hope this helps. Pls give brainliest.

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Anastasy [175]

Answer:

see explanation

Step-by-step explanation:

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2 years ago

Needs to be checked......

Eduardwww [97]

You answered correctly.

(a brainliest would be appreciated)

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