Questions Answered

lysa_nicole4794:
Group Title
Evaluate the definite integral from x=0 to x=1
the cubed root of (1 + 7x) dx
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 updated one year ago
 5 replies
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lysa_nicole4794:
Group Title
Evaluate the integral by making the given substitution.
the integral of cos^6 θ sin θ dθ, u = cos θ
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 updated one year ago
 5 replies
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lysa_nicole4794:
Group Title
evaluate the integral from x=1 to x=2 of (v^3 +4v^5)/v^2
 updated one year ago
 21 replies
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lysa_nicole4794:
Group Title
Evaluate the integral from x = π /3 to x =π of sinθdθ
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 updated one year ago
 6 replies
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lysa_nicole4794:
Group Title
(a) Estimate the area under the graph of f(x) = 2 cos(x) from x = 0 to x = π/2 using four approximating rectangles and right endpoints. (Rou…
 updated one year ago
 2 replies
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lysa_nicole4794:
Group Title
Use Newton's method to find all roots of the equation correct to six decimal places. (Enter your answers as a commaseparated list.)
3/x =…
 updated one year ago
 8 replies
 1 Medal

lysa_nicole4794:
Group Title
Find f.
f''(x) = −2 + 12x − 12x^2, f(0) = 7, f'(0) = 18
 updated one year ago
 3 replies
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lysa_nicole4794:
Group Title
Find the antiderivative F of f that satisfies the given condition. Check your answer by comparing the graphs of f and F.
f(x) = 5x^4 − 4…
 updated one year ago
 11 replies
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lysa_nicole4794:
Group Title
Find the most general antiderivative of the function.
g(t) = (5 + t + t^2)/ square root of t
 updated one year ago
 2 replies
 1 Medal

lysa_nicole4794:
Group Title
A Norman window has the shape of a rectangle surmounted by a semicircle. (Thus the diameter of the semicircle is equal to the width of the r…
 updated one year ago
 5 replies
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lysa_nicole4794:
Group Title
Find the dimensions of a rectangle with area 1,000 m^2 whose perimeter is as small as possible. ( need to know the smaller value and larger …
 updated one year ago
 4 replies
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lysa_nicole4794:
Group Title
Find the number c that satisfies the conclusion of the Mean Value Theorem on the given interval.
f(x) = square root of x
interval: [0, 25…
 updated one year ago
 9 replies
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lysa_nicole4794:
Group Title
Find the critical numbers of the function.
g(x) = square root of (1 − x^2)
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 updated one year ago
 13 replies
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lysa_nicole4794:
Group Title
Find the absolute minimum and absolute maximum values of f on the given interval.
f(x) = (x^2− 1)^3, [−1, 4]
 updated one year ago
 3 replies
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