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Artyom0805 [142]

3 years ago

14

Melissa threw a coin from a bridge 160 feet high with an initial speed of 30 feet per second. Which of the following expressions

can be used to determine when the coin will hit the ground?

1 answer:

Flauer [41]3 years ago

3 0

160+30x Because you initially start with 160 and 30 feet per second. the 30 feet is the one that's progressing so that's the x.

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If nick gets out of svhool at 2:25 and has a 15 minute ride home and goes has a 30 minute bick ride then speands 55 minutes doin

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Answer:

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Step-by-step explanation:

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podryga [215]

Answer:

y=-3

Step-by-step explanation:

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anastassius [24]

Answer:

$a) f(x)=3x^{3}-6x^{2}-15x+30$

Step-by-step explanation:

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3) So, applying this Theorem we can rewrite the equation, by factoring. Remembering that x is the root. Since the question wants it in this expanded form then:

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Please help me and explain the anwser

natita [175]

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