3 years ago

Which scenario did not include a chemical change?

1 answer:

7 0

Answer:

what scenario i dont understand

Explanation:

step by step explenation

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The Answer is C. the distance light travels in a year

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NeTakaya

For the first hour, the slope is zero.

After that, the slope is -2 miles per hour.

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natulia [17]

Answer:

t = 3.48 s

Explanation:

The time for the maximum height can be calculated by taking the derivative of height function with respect to time and making it equal to zero:

$h(t) = -16t^2+v_ot+h_o\\\\\frac{dh(t)}{dt}=0=-32t+v_o\\\\v_o = 32t$

where,

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Therefore,

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Vesnalui [34]

more deceleration.

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