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wel
3 years ago
7

I need help please!!

Mathematics
1 answer:
lana66690 [7]3 years ago
3 0

Answer:

with what I'll try to help

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Sergio039 [100]

Isn't that simply asking you to compute 30% of 20?

30              x

-----   =    ------

100           20


100x = 600

      x = 6


So, out of those 20 numbers, you would expect that 6 of them would begin with the digit 1.

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Identify the variables, the constant, the coefficients, and the exponents in the algebraic
Naya [18.7K]
Variables: x and y
Coefficients: 5 and 2
Constants: 4
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If I make $5 every 10 minutes for 5 hours. How much money would I make?
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Step-by-step explanation:30 an hour

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lys-0071 [83]

S\frac{O}{H} C\frac{A}{H} T\frac{O}{A}

Sin=\frac{Opposite}{Hypotenuse} Cos=\frac{Adjacent}{Hypotenuse} Tan=\frac{Opposite}{Adjacent}

7) You have the opposite. You need the adjacent.

Tan=\frac{Opposite}{Adjacent}

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<h2>7.8</h2><h2 />

8) You have the hypotenuse. You need the Opposite.

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Sin37=\frac{x}{13}

x = sin37 × 13

x = 7.8235... =

<h2>7.8</h2><h2 />

9) You have the hypotenuse. You need the opposite.

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Sin59=\frac{x}{11}

x = sin59 × 11

x = 9.4288.... =

<h2>9.4</h2><h2 />

10) You have the hypotenuse. You need the opposite.

Sin=\frac{x}{Hypotenuse}

Sin53=\frac{x}{11}

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3 years ago
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