3 years ago

I need help with this question I'm not sure what the answer is

1 answer:

Tpy6a [65]3 years ago

3 0

Answer:15/17

Step-by-step explanation: cos = adjacent/hypotenuse

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melamori03 [73]

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3 years ago

Leona [35]

Answer:

This one.

Step-by-step explanation:

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zubka84 [21]

Answer:

$\large\boxed{b=\pm\sqrt{77}}$

Step-by-step explanation:

$b^2=77\iff b=\pm\sqrt{77}\\\\\text{because}\\\\(-\sqrt{77})^2=77\ \text{and} \ (\sqrt{77})^2=77$

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DENIUS [597]

B. -3
Because -3 - (-3) = 0

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3 years ago

Paul [167]

Give me an idea of what you think?

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3 years ago