2 A 2401 5t +13 e that an automobile's velocity starting from rest is v(t) ation at 9 seconds. Round your answer to one decimal place. where u is measured in feet per second. Find the

Q: The variable s is proportional to t, and s = 15 when t = 105.Determine t when s = 40.

A: Given: The variable s is proportional to t. s = 15 when t = 105.

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A:

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A: In this question we have to find the Integration.

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A: NOTE: Refresh your page if you can't see any equations. . ................(1) substitute…

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A: Given that, y=x7+7x7   We have to find, dydx

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A:

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A: We have to solve the above given integration

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A: To find the rate of change of the projection of light onto the wall when the light's angle is 15…

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A: Note: according to our guidelines we can answer only first question

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A:

Q: 3 For the equation +7x²y = 0, y(0) = ², the value of y(1) is dx

A:

Q: The acceleration of a particular sports car is proportional to the difference between 300 km/h and…

A: We will find the time.

Q: An object thrown downward from a 500-m cliff travels 57.2 m in 3 sec. What was the initial velocity…

A: We have to find the initial velocity of the object.