Help me please :3 thank u

Mathematics

1 answer:

Naya [18.7K]4 years ago

7 0

1 because with the term just being x^3, the coefficient that goes with just an x is always 1.

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22 fl oz=how many cups and fl oz

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1 cup = 8 fl oz.

So then we can set up a ratio of $\sf \frac{fluid ~ounces}{cups}$

So we get:

$\sf\frac{8~ fl. oz.}{1 ~cup} = \frac{22 ~fl. oz.}{x~ cups}$

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3 years ago

Read 2 more answers

Find the value of the variable. Leave in simplest radical form.

Mademuasel [1]

If the hypotenuse is equal to 11, then we can plug it into the Pythagorean theorem. So we get a^2+x^2=121. So we take the square root of both sides, sqrt(a^2+x^2)=11. So we take a^2 and x^2 out of the square root. We get a+x=11. So now we have two equations, a+x=11 and a^2+x^2=121. I’ll leave the rest of solving equations to you.

Hint: a=11-x
You can plug that into a^2+x^2=121

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