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3 years ago

Help me accidentally checked it in !!!!!!!!!

Mathematics

1 answer:

Gelneren [198K]3 years ago

6 0

Answer: 16

Step-by-step explanation:

$64^{\frac{2}{3}}=(2^6)^{\frac{2}{3}}=2^{\frac{12}{3}}=2^4=\boxed{16}$

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evelyn drinks 8 glasses of water a day which is 56 glasses of water a week how many glasses does she drink in a year

rusak2 [61]

I think she can drink 2,920 glasses of water a year.Just do 8x365 and theres you answer.Hope this helps(:

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4 years ago

It is important to re-evaluate financial goals periodically. In which of the following situations would it be necessary to chang

S_A_V [24]

I'd say it b or c. your best chance though is c.

7 0

3 years ago

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over the next 30 years,some estimates place the worlds population going from roughly 7.2 billion people in the world to 10 billi

vredina [299]

Answer:

Current impact in pollution units per day=21.6 billion pollution units per day

Step-by-step explanation:

1 person consumes 3000 kilo-calories per person

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8 0

3 years ago

You are having a family meeting during the a epidemic. You want to follow the guidelines and know everyone has to stay 6 feet ap

Lady_Fox [76]

Answer:

Total No. of People = 8 people

Total No. of People = 6 people

Hence, we can not fit the same amount of people in both rooms.

Step-by-step explanation:

Here, the dimensions of the room are 12 ft by 24 ft. So, in order to maintain the 6 ft distance, we can allow following number of people in it.

No. of people along 24 ft dimension = 24 ft/6 ft

No. of people along 24 ft dimension = 4

No. of rows along 12 ft dimension = 12 ft/6 ft

No. of rows along 12 ft dimension = 2

So, the total no. of people is given as:

Total No. of People = (People along 24 ft)(Rows along 12 ft)

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Total No. of People = 8 people

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No. of people along 16 ft dimension = 16 ft/6 ft

No. of people along 16 ft dimension = 2.67

In order to maintain minimum 6 ft distance the no. of people is rounded down to 2.

No. of people along 16 ft dimension = 2

No. of rows along 18 ft dimension = 18 ft/6 ft

No. of rows along 18 ft dimension = 3

So, the total no. of people is given as:

Total No. of People = (People along 24 ft)(Rows along 12 ft)

Total No. of People = (2)(3)

Total No. of People = 6 people

Hence, we can not fit the same amount of people in both rooms.

8 0

3 years ago

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Which function graph is shown

vova2212 [387]

Answer:

A) y=3cos(-x)

Step-by-step explanation:

Because the amplitude of the graph is 3, this eliminates options C and D as their amplitudes are different. With the period of the graph being 2π, B cannot be correct because that would have a period of π/2. Therefore, A is correct.

6 0

3 years ago