Questions Answered

moongazer:
Group Title
how do you solve for the unknown angles in these two equations?
20cos(alpha)30cos(theta)+40=0 eq.1…
 updated one month ago
 25 replies
 2 Medals

moongazer:
Group Title
Integration
 updated 2 months ago
 13 replies
 4 Medals

moongazer:
Group Title
how to solve this simple equation?
ln[(145X)/(70X)] =2*(110X)/(70X)
 updated 4 months ago
 8 replies
 No Medals Yet

moongazer:
Group Title
how to find the general solution of this:
cos y sin 2x dx + ( (cos y)^2 (cos x )^2)dy = 0
…
 updated 5 months ago
 15 replies
 2 Medals

moongazer:
Group Title
how to find the general solution of this:
cos y sin 2x dx + ( (cos y)^2 (cos x )^2)dy = 0
…
 updated 5 months ago
 7 replies
 2 Medals

moongazer:
Group Title
find the general solution:
(2x3y)dx + (2y3x)dy = 0
…
 updated 6 months ago
 3 replies
 1 Medal

moongazer:
Group Title
find the particular solution satisfying the initial condition indicated.
y' = x e^(yx^2) when x=0, y=0
…
 updated 6 months ago
 22 replies
 4 Medals

moongazer:
Group Title
find the particular solution satisfying the initial condition indicated.
y = x exp(yx') when x=0, y=0
…
 updated 6 months ago
 4 replies
 1 Medal

ikatouni:
Group Title
What is the volume of this figure?
Rubix
…
 updated 8 months ago
 10 replies
 1 Medal

moongazer:
Group Title
How do you solve this kind of equation?
Help me PLEASE!!!
:)
 updated 8 months ago
 13 replies
 No Medals Yet

Connie7:
Group Title
what are even numbers less than 4
 updated 11 months ago
 5 replies
 4 Medals

moongazer:
Group Title
is R1 R2 R3 parallel?
…
 updated 11 months ago
 2 replies
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moongazer:
Group Title
is R1 R2 R3 parallel?
 updated 11 months ago
 5 replies
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moongazer:
Group Title
Is R1, R2 and R3 parallel to each other?
 updated 11 months ago
 1 reply
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moongazer:
Group Title
What is the integral of this?
 updated 11 months ago
 20 replies
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moongazer:
Group Title
How to integrate this?
 updated 11 months ago
 32 replies
 3 Medals

moongazer:
Group Title
How to find the integral of this?
 updated 11 months ago
 6 replies
 2 Medals

moongazer:
Group Title
stating proportionality
The original statement is "current is inversely proportional to resistance". Could you also say "resistance is inve…
 updated 11 months ago
 3 replies
 1 Medal

mkmkasim:
Group Title
∫x^4 / (x1) dx
 updated 11 months ago
 13 replies
 2 Medals

moongazer:
Group Title
When can you use trigonometric substitution in Integral Calculus?
 updated one year ago
 35 replies
 3 Medals

cant_do_math:
Group Title
http://imgur.com/Qp8NzT8
Can anyone help? This is the last assignment of the semester and my grade depends on it, teetering at 59 percent. …
 updated one year ago
 12 replies
 1 Medal

moongazer:
Group Title
can you use trigonometric substitution in this?
 updated one year ago
 16 replies
 No Medals Yet

jigglypuff314:
Group Title
The ratio of the circumference of a circle to twice the diameter of the circle is which of the following?
A. pi/4
B. pi/2
…
 updated one year ago
 5 replies
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moongazer:
Group Title
how to integrate this?
 updated one year ago
 6 replies
 1 Medal

jacobsmith222:
Group Title
A force of 30 N is applied to a hockey puck for 0.8 s. Calculate the magnitude of the impulse
 updated one year ago
 22 replies
 3 Medals

moongazer:
Group Title
What is the total resistance ?
(sorry if this question is not allowed here)
I'll just remove it if someone say that I should remove this.
…
 updated one year ago
 11 replies
 1 Medal

moongazer:
Group Title
The point (3,2) is on a curve and at any point (x,y) on the curve, the tangent line has a slope equal to 2x3. Find the equation of the curv…
 updated one year ago
 5 replies
 1 Medal

moongazer:
Group Title
how to find the integral of this?
…
 updated one year ago
 66 replies
 5 Medals

moongazer:
Group Title
how to find the antideriative of this?
 updated one year ago
 34 replies
 4 Medals

moongazer:
Group Title
How to find the antiderivative of this?
 updated one year ago
 7 replies
 1 Medal
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