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klemol [59]
2 years ago
12

Pllzzzz help asap 50 point​

Mathematics
1 answer:
Eddi Din [679]2 years ago
3 0

Answer: See explanation

Step-by-step explanation:

You have to remeber that x to the power of r/q is the same thing as the qth root of x to the power of r.

For the second one, you would have the cubic root of 2 to the power of 2, or 4. So, your answer would be \sqrt[3]{4}.

For the third one, you would have the square root of 3 to the power of 3, or 27. So, your answer would be \sqrt[2]{27}.

For the fourth one, you would have the cubic root of 3 to the power of 1, or 3. So, your answer would be \sqrt[3]{3}.

Hope this helps! :)

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The answer to your question is 9
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Answer:

a)  y = 1/2x + 5/2

    y = 2/5x + 29/5

b)  hair will be 19 inches for both at 33 months

Step-by-step explanation:

a) rate of growth of friend's hair:  (3, 4) (8, 6.5)  

(6.5 - 4) ÷ (8 - 3) = 2.5/5 or 1/2

find the y-intercept of equation for growth of friend's hair:

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equation for growth of friend's hair:

y = 1/2x + 5/2

rate of growth of cousin's hair:  (3, 7) (8, 9)  

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equation for growth of cousin's hair:

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b) y = 1/2x + 5/2

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2 years ago
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Answer:

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Since adding up all the people with cats, dogs or both is 73, and theres 100 people surveyed, that means  100-73=27 so 27 people dont have a cat or dog. Therefore its 27/100 which is 0.27 as a decimal and 27% as a percent

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3 years ago
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Answer:

0.83

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