3 years ago

Are 1,3,7,19,23 prime number

Mathematics

2 answers:

alisha [4.7K]3 years ago

8 0

All of them are except for number 1

Vladimir79 [104]3 years ago

7 0

Every other option is a prime number except for 1, 1 is not a prime number.

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Distributive postulate.

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djverab [1.8K]

The maximum height of the projectile is the maximum point that can be gotten from the projectile equation

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So, we have:

$\mathbf{-32t + 160 = 0}$

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Solve for t

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Hence, the projectile reaches the maximum after 5 seconds