2 years ago

What is x and what is y?

Mathematics

1 answer:

Elena L [17]2 years ago

5 0

Step-by-step explanation:

i hope the illustrations are clear

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Write an equation for how d distance and t time are related for travel at each speed

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speed = Distance taken / time travelled

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Please help me out :)

arlik [135]

Answer:

$\frac{\sqrt{17} }{7}$

Step-by-step explanation:

Using the Pythagorean identity

sin²x + cos²x = 1, then

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Note that ( $\frac{4\sqrt{2} }{7}$ )² = $\frac{32}{49}$

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Answer:

-75 and -77

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This can be wrote as $n+n+2=-152$ . Combine like terms and subtract 2 from both sides to get $2n=-154$ . Divide by two to get $n=-77$ and then add two to get -75.

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Answer:

Step-by-step explanation:

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