8 Answered Questions for the topic calculus problem help
04/23/20
Calculus question
The integral a=-5, b=5, ∫√(25−x^2)dx gives the area of a region R in the xy−plane.a) Identify and sketch the region R.b) Find the area of R using a known geometric formula, not by evaluating...
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04/23/20
Calculus Question help
A particle moves along a line with velocity v(t) = cos(6πt) for 0 ≤ t ≤ 4.a) Find the displacement.b) Find the distance traveled
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04/23/20
Need help with this calculus problem
a) Which way is the particle moving vertically at time t = 2 seconds, up or down?b) At what rate is the y-coordinate changing at time t = 2 seconds?
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Calculus problem help
Approximate the change in the function that occurs as x changes from x=7 x=6.99.
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04/16/20
Calculus problem help
An object traveling on a line has velocity at time t, in meters per second, given by the function v(t)=e^t.
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04/02/20
Calculus problem
numerator integral: 2, denominator integral: -2 (3 + x)√(4-x^2) dx
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Calculus problem help please
Write a definite integral that gives the area between y = x^2 and the x-axis over the interval [-1,3]. DO NOT EVALUATE THE INTEGRAL.
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Let f(x) = (e^x - 1)/x. Approximate lim x-->0 f(x)
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