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ivanzaharov [21]

3 years ago

7

Can someone please help me out asap? thank you

2 answers:

NikAS [45]3 years ago

6 0

AnswerA,B,C

Step-by-step explanation:

A is right , using the exponet property, it turns into $x^{1/5}$ to the 7 power which equal x to the 1.4 th power. Using the product of power, $x^{1/5}$ to the 7th power is the same as 1/5 times 7 which equal 1.4. so b is right .Using the fractioal exponet rule C is also right as 5th root of x to the 7th power is the same as to the 7 power divided by 5 which 1.4 so c is right

harkovskaia [24]3 years ago

5 0

Answer:

A,B, and C

Step-by-step explanation:

All of the answers are correct besides D, none of the above

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Simora [160]

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3 years ago

What r the prime numbers between 26 and 50

spayn [35]

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tangare [24]

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3 years ago

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shtirl [24]

Answer:

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Step-by-step explanation:

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3 years ago

Phillip watched a beach volleyball game from 1 P.M. to 1:20P.M. How many degrees did the minute hand turn?

ArbitrLikvidat [17]

Answer:

The minute hand covered 120 degrees

Step-by-step explanation:

Minute hand completes 1 round in 60 minutes

1 round = $360^{\circ}$

So, The minute hand covered degrees in 60 minutes = $360^{\circ}$

The minute hand covered degrees in 1 minute $= \frac{360^{\circ}}{60^{\circ}}$

Phillip watched a beach volleyball game from 1 P.M. to 1:20P.M.

So, He watched it for 20 minutes

So,The minute hand covered degrees in 20 minutes = $\frac{360^{\circ}}{60^{\circ}} \times 20 =120^{\circ}$

Hence The minute hand covered 120 degrees

8 0

3 years ago