2 years ago

Find the cosine of ∠J.

Mathematics

1 answer:

frozen [14]2 years ago

7 0

Answer:

√94

Step-by-step explanation:

i think that is the answer

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3 years ago

Zachary buys a new car. The original price of the car is $29,100. The price of the car is then reduced by 15% because of a holid

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Answer:

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Step-by-step explanation:

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3 years ago

If a person is born every 5 seconds and a person dies every 12 seconds, then how many seconds does it take for the population to

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Solution:

As per the problem

A person is born every 5 seconds and a person dies every 12 seconds.

Here the LCD of 5 and 12 is 60.

The number of person born in 60 seconds $=\frac{60}{5}=12\\$

The Number of person died in 12 seconds $=\frac{60}{12}=5$

Hence Population increase in 60 seconds is $=12-5=7\\$

Hence time required to increase the population by one $=\frac{60}{7} \ \ seconds\\$

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3 years ago

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Ede4ka [16]

Answer:

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