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Inga [223]
3 years ago
11

Nicole had already run 17 miles on her own and expects to run 1 mile during each track practice. How many miles would nicole hav

e run after 2( track practices?
Mathematics
1 answer:
Volgvan3 years ago
5 0
Answer: 19 mile

Explanation:

Each track practice = 1 mile

And she had run 17 miles on her own.

After 2 track practices she would have run 17 mile + 2 mile = 19 mile
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Answer:

The answer is "\bold{T = - 7.5 \cos \frac{\pi}{12}( t - 4 )+ 10.5}"

Step-by-step explanation:

Given value:

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The sinus and cosine roles could be used throughout the year to predict fluctuations in climate models. Its type of formula that can be used to model such information is:  

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A = amplitude = \frac{(T_{max} - T_{min})}{2}\\\\

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B = \frac{2 \pi}{24}\\\\

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C = \text{ units translated to the right}= 4

D = y_{min} + amplitude = units \ translated \ up\\\\

D = 7.5 + 3 = 10.5

Its trigonometric function equation that model temperature T hours after midnight in Johannesburg t.

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