Questions Asked

precal:
Linear Approximation problem for calculus
…
 updated 5 days ago
 35 replies
 3 Medals

precal:
Geometry possibly an Algebra problem
Four square pieces are cut from the corners of a square sheet of metal. As the size of the small squa…
 updated 27 days ago
 10 replies
 2 Medals

precal:
Washer method
Calculus
 updated one month ago
 15 replies
 1 Medal

precal:
Washer MethodCalculus
need help setting up problem
 updated one month ago
 16 replies
 1 Medal

precal:
Calculus  Area between curves
What is the area between the curves of the following functions?
 updated one month ago
 3 replies
 No Medals Yet

precal:
Disk Method: The bounded region formed by y=x^(1/2) , y = 2, and the yaxis is rotated about the line y = 2. Find the volume of the solid.
 updated one month ago
 6 replies
 No Medals Yet

precal:
Disk Method: The bounded region formed by y=x^2, x = 3, and the xaxis is rotated about the line x = 3. Find the volume of the solid.
 updated one month ago
 19 replies
 1 Medal

precal:
need help on an integration problem
 updated one month ago
 12 replies
 4 Medals

precal:
Calculus Optimization
Picture attached
A rectangle is inscribed in a circle of radius 2 m. Find the maximum area of this rectangle.
 updated 2 months ago
 28 replies
 1 Medal

precal:
Calculus ProblemOptimization Problem
A rectangle is inscribe in a circle of radius 2m. Find the maximum area of this rectangle.
 updated 2 months ago
 32 replies
 2 Medals

precal:
Anyone know how to find a point of inflection on the TI84 plus?
 updated 3 months ago
 7 replies
 1 Medal

precal:
Anyone here ever been a reader for AP Calculus? I need to ask a question about how to write a solution.
 updated 3 months ago
 No Medals Yet

precal:
calculuscurve sketching
general questions
 updated 3 months ago
 14 replies
 No Medals Yet

precal:
Does anyone know if there is an interactive curve sketching site for polynomials (for Calculus)?
 updated 3 months ago
 13 replies
 No Medals Yet

precal:
Quadratic word problem
Kristen needs to enclose a rectangular pen for her cows. Kristen only has 800 feet of fencing material so she will …
 updated 4 months ago
 No Medals Yet

precal:
If a function is differentiable, then it is continuous? correct
 updated 4 months ago
 13 replies
 3 Medals

precal:
Anybody know which theorem is tested on AP calculus AB exam?
 updated 4 months ago
 No Medals Yet

precal:
question about calculus notation
slope at a point is f'(a)
what is d/dx (f(lnx))?
 updated 4 months ago
 5 replies
 No Medals Yet

precal:
limit as x approaches 3 from the right
(x3)^(1/2) over (x1)^(1/2)
 updated 5 months ago
 3 replies
 No Medals Yet

precal:
I need help on a limit problem
limit as x approaches 2
(x2)/(x^2+4x+4)
 updated 5 months ago
 20 replies
 3 Medals

precal:
A piece of land is shaped like a right triangle. Two people start at the right angle of the
triangle at the same time, and walk at the same…
 updated 5 months ago
 11 replies
 1 Medal

precal:
Find the body's displacement and average velocity for the given time interval.
s=2t^2+4t+4 from 0 to 2
 updated 5 months ago
 No Medals Yet

precal:
how do I find the body's speed
s=8tt^2 from 0 to 8
 updated 5 months ago
 5 replies
 1 Medal

precal:
The number of gallons of water in a swimming pool t minutes after the pool has started
to drain is Q(t) = 50(20  x)2. How fast is the wate…
 updated 5 months ago
 8 replies
 2 Medals

precal:
Intermediate value theorem
Prove x(x6)^2=6 has a solution between 5 and 7
 updated 5 months ago
 9 replies
 2 Medals

precal:
limit as x approaches negative infinity
of the following function
(cos(4x))/x
 updated 5 months ago
 12 replies
 2 Medals

precal:
How do you find the instantaneous velocity of y at the specified value of x (given a table)?
 updated 5 months ago
 17 replies
 1 Medal

precal:
quick question about related rates  calculus
I am trying to determine if the sign is negative
 updated 5 months ago
 5 replies
 2 Medals

precal:
find the derivative of sin(3x3)
 updated 5 months ago
 10 replies
 1 Medal

precal:
Find the derivative of y=log(4x)
 updated 5 months ago
 16 replies
 1 Medal
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