2 years ago

What is the definition of the cosine ratio of an acute angle of a triangle?

Mathematics

1 answer:

Liula [17]2 years ago

7 0

Answer:

I think the answer is the last one

adjacent side / hypotenuse

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The speed of 10 Ferris wheels is sampled. The speed, measured in miles per hour, are 10, 10, 12, 14, 10, 9, 8, 14, 12, 15 What i

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Yuri [45]

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1 year ago

Solve the problem: -5-7=

SOVA2 [1]

Answer:

-12

Step-by-step explanation:

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3 years ago

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The cost C (in dollars) of producing x DVD players is represented by C = 4.5x2. How many DVD players are produced if the cost is

lisabon 2012 [21]

Given the following equation representing the cost of producing DVD Players:

$\text{ C = 4.5x}^2$

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$\text{ C = 4.5x}^2$ $\text{ \$544.50 = 4.5x}^2$ $\text{ }\frac{\text{\$544.50}}{\text{ 4.5}}\text{ = }\frac{\text{4.5x}^2}{\text{ 4.5}}$ $\text{ 121 = x}^2$ $\text{ }\sqrt{\text{121}}\text{ = }\sqrt{\text{x}^2}$ $\text{ 11 = x}$

Therefore, it'll cost $544.50 to produce 11 DVD Players.

The answer is 11.

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7 months ago

Write down the next one term in sequence :3;10;17;24;31

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Answer:

Step-by-step explanation:

you start by taking 10_3 24_17 then you will see difference is 7 then you will take 7+31=38

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1 year ago