Questions Asked

patbatE21:
Karen and Carolyn take turns mowing the lawn. Karen mowed 3/8 of the lawn of the first day and on the 2nd day Carolyn mowed 1/3 of what was …
 updated 2 years ago
 1 reply
 1 Medal

patbatE21:
A jar of juice weighs 12 lbs. 1/4 of the juice spills out. The jar of juice now weighs 9 1/2 lbs. How much does the empty jar weigh?
 updated 2 years ago
 13 replies
 1 Medal

patbatE21:
A circular disk is 0.375 of an inch in thickness. If there are 24 disks stacked one on top of the other. How high is the stack of disks?
 updated 2 years ago
 8 replies
 1 Medal

patbatE21:
A circular disk is 1/8 of an inch in thickness. If there are 32 disks stacked one on top of the other. How high is the stack of disks?
 updated 2 years ago
 1 reply
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patbatE21:
Lisa and Gage are painting a room. If Lisa has painted 1/6 of the room and Gage has painted 1/4 of the room, what fraction of the room remai…
 updated 2 years ago
 10 replies
 1 Medal

patbatE21:
What makes an American?
Someone wanted me to give feed back on what they wrote and I wanted to share hear openstudy writing groups comment…
 updated 2 years ago
 2 replies
 1 Medal

patbatE21:
Sketch the graph of y = x^2 4x + 7 and y = x+1
 updated 2 years ago
 1 reply
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patbatE21:
cos(arcsin (24/25))
arcsin(sin3pi)…
 updated 2 years ago
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patbatE21:
Greetings all! A family member of mine was given an assignment to write a scientific essay and I told him I would help him to revise it. I h…
 updated 2 years ago
 1 reply
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patbatE21:
Greetings all! A family member of mine was given an assignment to write a scientific essay and I told him I would help him to revise it. I h…
 updated 2 years ago
 10 replies
 2 Medals

patbatE21:
Evaluate the integral:
Indefinite Integral ((x^3 + x^2 + 2x + 1) / (x^2 + 1)(x^2 + 2)) dx
 updated 2 years ago
 18 replies
 2 Medals

patbatE21:
how can I find the points of intersection between y =x^2 and x = y^2
 updated 2 years ago
 1 reply
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patbatE21:
Solve for x = x^3…
 updated 2 years ago
 2 replies
 2 Medals

patbatE21:
Integrate (9  x^2  x 1)dy from x = 1 to x = 2…
 updated 2 years ago
 31 replies
 2 Medals

patbatE21:
Find the volume of the solid obtained by rotating the region bounded by the given curves about the specified line. Sketch the region, the so…
 updated 2 years ago
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patbatE21:
Explain why each of the following integrals is improper.…
 updated 2 years ago
 7 replies
 2 Medals

patbatE21:
Using the fundamental theorem of calculus, find the derivative of
F(x) = definite intergral from x=10 to x=x (tan theta)dtheta…
 updated 2 years ago
 7 replies
 1 Medal

patbatE21:
Evaluate the integral using integration by parts with the indicated choices of u and dv:
1) Indefinite integral ln(2x +1)dx…
 updated 2 years ago
 8 replies
 1 Medal

patbatE21:
Evaluate the integral by interpreting it in terms of areas.
Integral ((1/2)x  (1))dx
 updated 2 years ago
 7 replies
 1 Medal

patbatE21:
Find d/dx tanh^1 (1x^2) .....this I have no clue about, a walk through would be nice…
 updated 2 years ago
 2 replies
 1 Medal

patbatE21:
Find the area between the graph of y = f(x) and the xaxis from x = 1 to x = 8
2x + 5 …
 updated 2 years ago
 3 replies
 1 Medal

patbatE21:
Calculus II:
Starting at s = 0 when t = 0, an object moves along a line so that its velocity at time t is v(t) = 2t  4 centimeters per sec…
 updated 2 years ago
 28 replies
 3 Medals

patbatE21:
Determine whether each of the following integrals is convergent or divergent. Evaluate those that are convergent.
Intergral 2xe^x^2 dx fr…
 updated 2 years ago
 11 replies
 1 Medal

patbatE21:
What are some credible sources that I can get scientific journals?
 updated 2 years ago
 4 replies
 3 Medals

patbatE21:
Find the area of the region between the parabola y^2 = 4x and the line 4x  3y = 4 Find the area of the region between the parabola y^2 = 4x…
 updated 2 years ago
 5 replies
 2 Medals

patbatE21:
If u = x^2 cos 2x find d/dx cosh u If u = x^2 cos 2x find d/dx cosh u @Mathematics
 updated 2 years ago
 3 replies
 1 Medal

patbatE21:
An object moves along the line so that it's velocity at time "t" is v(t) = 3t^2  24t + 36 ft/s. Find the displacement and the total distanc…
 updated 2 years ago
 4 replies
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patbatE21:
Find the area between the curves y = x^2  9 and y = (2x1)(x+3)
Find the area between the curves y = x^2  9 and y = (2x1)(x+3)
@Mathema…
 updated 2 years ago
 7 replies
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patbatE21:
Find the area of the region between the parabola y^2 = 4x and the line 4x  3y = 4 Find the area of the region between the parabola y^2 = 4x…
 updated 2 years ago
 6 replies
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patbatE21:
If u = x^2 cos 2x find d/dx cosh u If u = x^2 cos 2x find d/dx cosh u @Mathematics
 updated 2 years ago
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