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Vlad [161]
3 years ago
6

Write a summary can Smartphones improve student lives? why or why not ( in your own words )

Mathematics
1 answer:
bonufazy [111]3 years ago
4 0

Answer:

Smartphones can imrove student lives by giving students the ability to contact their teachers to ask questions or comment on a specific work. they can also allow the student to look up answers and learn from what others think. Smartphones can also add distractions in class and allow an easy way to cheat on a test or a quiz. Overall Smartphones can be beneficial and harmful to a students life.

Step-by-step explanation:

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Answer:

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Given Sin x= 0.5, what is cos x?
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Sin x = 0.5
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A right triangle has sides of length 3, 4, and .
olchik [2.2K]

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5/hypotenuse, the square root of 7/ leg

Step-by-step explanation:

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3 years ago
Find z such that 4.8% of the standard normal curve lies to the left of z. (Round your answer to two decimal places)
lukranit [14]

Answer:

The correct answer will be "-1.66".

Step-by-step explanation:

Let z₀ be,

P(z

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Now,

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Thus the above is the right answer.

3 0
3 years ago
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