1,125 Answered Questions for the topic AP Calculus
01/13/20
Stuck on this calculus problem please help
A 15-ft ladder rests against a vertical wall. If the top of the ladder slides down the wall at a rate of 0.33 ft/sec, how fast, in ft/sec, is the bottom of the ladder sliding away from the wall, at...
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01/13/20
Please help me with this calculus problem
The height of a cylinder with a fixed radius of 4 cm is increasing at the rate of 2 cm/min. Find the rate of change of the volume of the cylinder (with respect to time) when the height is...
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01/10/20
Help on calculus please: Area approximation
Which of the following sums does not equal the others?Options:
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01/06/20
Help me please! Calculus - Theorem
Determine the interval on which f(x) = is integrableOptions:
[-∞, 3)
[0, ∞)
[3, ∞)
All reals
01/06/20
Help me please! Calculus - Theorem
Given , find G '(x). Options:
ln(2x+1)
ln(2x+1) - ln3
ln(2t+1) + C
01/06/20
Help me please! Calculus - Theorem
Evaluate Options:
0
1
2
None of these
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01/06/20
Help me please! Calculus - Theorem
Given that the antiderivative of is F(x) = tan-1(x) + C, evaluate Options:
π
π/2
π/4
0
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01/06/20
Please help me on calculus - integral
Use geometry to evaluate Options:
π/2
π
2π
Cannot be evaluated
01/06/20
Please help me on calculus - integral
Use geometry to evaluate for Options:
12.5
25
37.5
Cannot be found
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01/06/20
Please help me on calculus - integral
Use your calculator to evaluate . Give your answer to the nearest integer
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01/06/20
Help on calculus please: Area approximation
If the area under the curve of f(x) = 25 - x2 from x = 0 to x = 5 is estimated using five approximating rectangles and left endpoints, will the estimate be an underestimate or...
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01/06/20
Help on calculus please: Area approximation
Write the summation to estimate the area under the curve from x = 2 to x = 5 using 3 rectangles and right endpointsOptions:
01/06/20
Help on calculus please: Area approximation
List x1, x2, x3, x4 where xi is the midpoint endpoint of the five equal intervals used to estimate the area under the curve of f(x) between x = 0 and x = 10Options:
2, 4, 6, 8, 10
1, 3, 5, 7, 9
0,...
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01/06/20
Help on calculus please: Area approximation
Please estimate the area under the curve f(x) = x2 from x = 1 to x = 5 by using four inscribed (under the curve) rectangles. Can you also give the answer to the nearest integer, thank you!
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01/05/20
I need help on this question for calculus please!
t 0 2 4 6 8 10 12 14T 73 73 70 68 73 80 86 89This table is showing the temperature (t), in Fahrenheit, in hours on March 15 midnight in Phoenix. These values are recorded every two hours. Estimate...
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01/05/20
Need help of max and min calculus, thank you
Which one of the following statements is true?Options:
If f is continuous on (a, b), then f attains an absolute maximum value and f attains an absolute minimum inside the interval (a, b).
If f '(x)...
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01/05/20
Need help of max and min calculus, thank you
Find the x-coordinate of the point(s) of inflection on the graph of y = x3 - 12x2 - 5.Options:
x = -2
x = 4
x = 2
x = 12
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01/05/20
Need help of max and min calculus, thank you
What are the critical values on the graph of y = x3 - 12x + 1?Options:
x = -2, 0, 2
x = -2, 2
x = -4, 4
x = -3.42, 0, 3.42
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01/05/20
Need help of max and min calculus, thank you
In which interval is the function f(x) = - x + 3 increasing?Option:
(-∞, -1) only
(1, ∞) only
(-∞, -1) U (1, ∞)
(-1, 1) only
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01/05/20
Need help of max and min calculus, thank you.
The maximum value of f(x) = x3 - 3x2 - 9x + 2 on the interval [0, 6] isOptions:
2
56
135
There is no maximum on [0,6]
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01/05/20
Please help me on calculus: theorem
For which pair of functions f(x) and g(x) below will the ?Options:
f(x) = 10x + e-x; g(x) =
f(x) = x2; g(x) = e-4x
f(x) =(Lnx)3; g(x) =
f(x) = ; g(x) = e-x
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01/05/20
Please help me on calculus: theorem
Find the exact value of the following limit:
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01/05/20
Please help me on calculus: theorem
If f(x) = |(x2 - 8)|, how many numbers in the interval 0 ≤ x ≤ 2.5 satisfy the conclusion of the mean value theorem?Options:
three
two
one
none
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