16 Answered Questions for the topic calculus help asap
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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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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04/16/20
Calculus word problem help please?
b)Findv(t), the velocity at time t.c)Find s(t), the height at time t.d)How high does it go?
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04/16/20
Calculus word problem help
The velocity at time t seconds of an object moving on a line is v(t) = 2cos(πt),with distance measured in meters. The position of the object at time zero seconds is 2 meters. Find the acceleration...
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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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03/31/20
The slope of y = f(x)at (x,y) is sin(2x), and f(0) = 2. Find f(x).
Step by step process please?
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03/31/20
The slope of y = f(x)at (x,y) is sin(2x), and f(0) = 2. Find f(x).
I already did this problem but I'd like to make sure I got it right.
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03/31/20
Calculus word problem
An object is moving along a line, with time in seconds, and distance in feet. The acceleration of the object at timet is a(t) = -32 feet per second per second. The velocityof the object at t = 0...
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03/27/20
Differentiable function problem
A differentiable function f(x) has derivative at x = 3 equal to 7. Approximate the change in the function that occurs as x changes from x = 3 to x = 3.01
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02/13/20
calculus word problem - related rates
two people leave the same point at the same time. one walks due east at a rate of 3 miles per hour. the other one walks due north at 2 miles per hour. find the rate at which the distance between...
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01/28/20
write a limit that describes the line x = a being a vertical asymptote of y = f(x)
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Let f(x) = (e^x - 1)/x. Approximate lim x-->0 f(x)
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Average velocity calculus questions
An object moves on a line so that its position in meters at time t seconds is s(t) = sin(t).a) Find the average velocity over the time interval [1, 1+h]b) Estimate the instantaneous velocity when t...
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