179 Answered Questions for the topic Integration

Integration

04/15/16

determine the following integrals
∫ (e2x+1)3 e2x  dx
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Integration

04/15/16

determine the following integrals
∫pi     4cos2x dxpi/2
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Integration

04/15/16

determine the following integrals
∫(12)/(x^2 - 9) dx
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Integration

04/15/16

determine the following integrals
∫ (4x^4 - 3)/(4x) dx
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Integration

04/10/16

integral 3x^3/(7x^4+8)
evaluate the following integrals  
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Integration Differentiation

04/09/16

Show sin(x) is less than or equal to x
Show that sin(x)≤x for all x≥0 (hint look at the derivative of x-sin(x))
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Integration

01/27/16

integral dx/sinx(a+bcosx)
I cannot solve this math.Please help me solve this. 
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Integration Calculus Physics

01/25/16

Physics calculus
the initial velocity of a particle is u and the acceleration is given by a=kt, where k is a positive constant. the distance travelled in time t is
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Integration Calculus 3

12/04/15

Integrate f(x,y,z)=x over the region bounded above by z=4-x^2-y^2 and below by z=x^2+3y^2
Im really stuck on this one. If anyone could tell me how to do this and the answer that would be great!   Integrate f(x,y,z)=x over the region bounded above by z=4-x^2-y^2 and below by z=x^2+3y^2
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Integration Antiderivative

12/01/15

fint antiderivatives!
Find all antiderivatives of y=e^x-2x^3+1/5x
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Integration Math Calculus 1

11/19/15

integrate by parts
(2x^2 + x) / (x^2 + x - 2) dx Integrate by parts
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Integration Calculus Pre Calculus Area

08/31/15

integration help
using integration, find the area of each of the enclosed regions   I've completed one correctly, but have no clue how to solve the other two can someone help? or set up the other two for... more
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08/31/15

find the derivative of each of the following
1) f(x)=6x-11/8x+1   2) f(x)=(5x-2)(2x+3)/x-4   3) f(x))=√¯8-5x    
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08/31/15

INTEGRATION
Using integration find the area of each of the enclosed regions how do I solve these?????? 1) x-axis and f(x)=2x-x^2 2) f(x)=x^2 and g(x)=x 3) f(x)=x^3-3x and g(x)=x
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Integration Precalculus Math Help

08/29/15

Need Help!!!! Integration? please!!!!!!!
Using integration find the area of each of the enclosed regions how do I solve these?????? 1) x-axis and f(x)=2x-x^2 2) f(x)=x^2 and g(x)=x 3) f(x)=x^3-3x and g(x)=x
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08/27/15

Using integration find the area of each of the enclosed regions
1) x-axis and f(x)=2x-x^2   2) f(x)=x^2 and g(x)=x     3) f(x)=x^3-3x and g(x)=x
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Integration Calculus Limits

08/05/15

What is the smallest value of a if the area under the curve y=e^(ax) from -infinity to 4 is 11?
What is the smallest value of a if the area under the curve y=e^(ax) from -infinity to 4 is 11? I cannot seem to arrive at the answer using integrals. Please help.
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Integration

07/21/15

The temperature over a 9 hour period is given by T(t)=-t^2+4t+36
Find the average temperature   Find the minimum temperature   Find the maximum temperature
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Integration

07/21/15

The concentration C, of phenylbutazone, in micrograms per milliliter, in the plasma of a calf
injected with this anti- inflammatory agent is given approximately by C(t)=42.54e^-.01042t, where t is the number of hours after the injection and 0≤t≤90.   Question. What is the average amount... more
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Integration Calculus

07/04/15

Appilcations of Integration
Find the average value of f on the given interval. f(x)=x^2 for 0≤x≤6
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06/29/15

Area bounded by two curves
What is the area of the region bounded by the curves y=2(x^2)-7 and y=2/x between x=1 and x=3? Please and thank you!
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Integration Maths

06/19/15

maths integration help please...
0∫ ∏  [sin (n + (1/2) ) X] / sin X dx equals : (2n +1 ) x ∏ / 2 0 ∏ n∏
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Integration

06/14/15

integration of under root 1+ sin/4x
integration ∫ √1 + sinx/4
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Integration Math Algebra 2 Calculus

06/13/15

Finding profit function with integration with fixed costs! Help!
Suppose the marginal cost function (=supply curve) for these cell phone subscriptions is given by: p= C'(q)= 12.417 + 0.8884q p= domain input q= output. a) assume the fixed cost for these cell... more
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05/20/15

volume of revolution about the x-axis
Hello,   can you please someone provide me solution for volume of revolution?:   task:   volume of revolution y=x^3, y=0, x=2 revolved about the x-axis   I am not sure if is ok... more
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