270 Answered Questions for the topic integral

Integral Calculus

10/29/19

Calculus integration with a graph
The exact question is:Suppose that one of the industrial plants increases its water consumption between 9:00 A.M. and 10:00 A.M. and that the rate at which the reservoir supplies water increases... more
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Integral Calculus

10/29/19

Evaluate ʃ 5/x dx if the limits of integration are e^2 (higher) and 1 (lower).

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Integral Calculus

10/29/19

Find ʃ sin3 x (cos x)dx, if the limits of integration are π (upper) and 0 (lower).

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10/28/19

Use substitution to find ʃ x(x^2 – 4)^2 dx
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10/23/19

What is the area under the graph of f(x) = 2x, between x = 3 and x = 4? You might want to draw a picture.
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10/23/19

If fn = n^2, what is the sum of the first four values of n, n = 1, 2, 3, and 4?
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10/21/19

Find an integral of function
Find an integral of the function:f(x)= (ln abs(x+7))abs=absolute value
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Integral Math Calculus Physics

09/11/19

Integral of Flow Rate
Please Help me to find anti-derivative of system. water that fills the tank, with the flow rate is known, and flow rate outthere is a flowing water with flow rate Qin = 1.5x10^-3 m^3/s that fills... more
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Integral

09/04/19

what is the difference in elevation
Ojos del Salado is the highest mountain in Chile, with a peak at about 6900 meters above sea level. The Atacama Trench, just off the coast of Peru and Chile, is about 8100 meters below sea level... more
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07/27/19

Evaluate the following integral using the following values. Integral xdx [4,4]
 6 4 x3 dx = 260  6 4 x dx = 10  6 4 dx = 2Integral: 4 4 x dx
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Integral

07/08/19

positive whole numbers
Given a list of positive whole numbers whose sum is 100 how large can their product be
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Integral Algebra 1

07/08/19

Prime factors of numbers
Without using a calculator find four prime factors of 3^32-2^32 which are less than 100
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06/22/19

Integral Calculus HELP
Approximate the value of the integral by use of the trapezoidal​ rule, using n=88.Integral from 0 to 9 Root 81-x^2 dx
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06/22/19

Integral Calculus HELP
Approximate the value of the given integral by use of the trapezoidal​ rule, using the given value of n.Integral from 2 to 3 6/7x dx n = 2
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06/21/19

Integral Calculus HELP
Approximate the value of the given integra (a) Use the trapezoidal​ rule, using n=4.​(b) Check by direct integration.Integral from 0 to 2 3x^2 dx
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Integral Math Calculus Polar

06/17/19

r=1/(8cosθ) for −π/2≤θ≤π/2 and r=1. Write an iterated integral in polar coordinates representing the area inside the curve r=1 and to the right of r=1/(8cosθ)
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Integral Math Calculus

06/17/19

Consider the solid shaped like an ice cream cone that is bounded by the functions z=x^2+y^2 and z=18−x^2−y^2. Set up an integral in polar coordinates to find the volume of this ice cream cone.

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Integral Math Calculus

06/17/19

Evaluate the triple integral ∭xdV where the region is the solid bounded by the paraboloid x=5y^2+5z^2 and x=5
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04/26/19

Find the Maclaurin series for f(x) = cos(x^2) and use it to determine f^ (8)(0).
Find the Maclaurin series for f(x) = cos(x2)and use it to determine f (8)(0).
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04/26/19

Find the Taylor series for f(x) centered at c.
f(x) = 1/3x-2 , c = -6
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04/26/19

Find the Taylor series for f(x) centered at c.
f(x) = e3x,    c = −9
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04/26/19

Find the Taylor Series expansion up to degree three of....
sqrt(2+x) about a=2
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04/11/19

Find the integral
Let the:integral [6 to 10.5] f(x)dx=2integral [6 to 7.5] f(x)dx=1integral [9 to 10.5] f(x)dx=5Find:integral [7.5 to 9] f(x)dx = ?andintegral [9 to 7.5] (2f(x)-1)dx = ?
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03/26/19

The function g is continuous and the integral from 0 to 15 of (g(x))dx=6. What is the value of the integral from 1 to 4 of (xg(x^(2)-1)dx?
Choices:a. 3/2b. 3c. 6d. 12e. 24
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Integral Math Calculus Work

02/20/19

Calculate the work required to lift a chain.
A 4-m chain with linear mass density ρ(x) = 2x(4 − x) kg/m from x = 0 to x = 4 lies on the ground. Calculate the work required to lift the chain from its front end so that its bottom is 2 m above... more
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