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Vikram
Questions (13)
The function f is continuous on the interval [4, 15], with some of its values given in the table above. Estimate the average
3 answers
6,379 views
Set up, but do not evaluate, the integral which gives the volume when the region bounded by the curves y = Ln(x), y = 1, and x =
2 answers
2,330 views
An object has a constant acceleration of 40 ft/sec2, an initial velocity of -20 ft/sec, and an initial position of 10 ft
2 answers
648 views
2. For an object whose velocity in ft/sec is given by v(t) = -t^2 + 6, what is its displacement, in feet, on the interval t = 0
2 answers
1,780 views
Find the volume of the solid formed by revolving the region bounded by the graphs of y = x^2, x = 4, and y = 1 about the y-axis
3
2 answers
767 views
For an object whose velocity in ft/sec is given by v(t) = -t^2 + 6, what is its displacement, in feet, on the interval t = 0 to
3 answers
2,695 views
15. The growth of direct primaries has resulted in which of the following major change to political parties?
Political parties,
2 answers
919 views
Which integral gives the area of the region in the first quadrant bounded by the axes, y = e^x, x = e^y, and the line x = 4?
The
3 answers
1,779 views
1. A delivery truck travels 21 blocks north, 16 blocks east, and 26 blocks south. What is its final displacement from the
1 answer
5,220 views
If f(x) = |(x^2 - 6)(x^2 + 2)|, how many numbers in the interval 1 ≤ x ≤ 2 satisfy the conclusion of the mean value theorem?
1 answer
4,338 views
If f(x) is differentiable for the closed interval [-3, 2] such that f(-3) = 4 and f(2) = 4, then there exists a value c, -3 < c
4 answers
2,055 views
Find the x-coordinates of any relative extrema and inflection point(s) for the function f(x) = 3x(1/3) + 6x(4/3). You must
1 answer
1,585 views
What is the maximum volume in cubic inches of an open box to be made from a 16-inch by 30-inch piece of cardboard by cutting out
1 answer
2,051 views
Answers (6)
Use the mid-point rule with n = 4 to approximate the area of the region bounded by y = x3 and y = x
9.000 -9.000 10.596 -3.00 Those are the answer choices for #2
The base of a solid in the xy-plane is the circle x2 + y2 = 16. Cross sections of the solid perpendicular to the y-axis are squares. What is the volume, in cubic units, of the solid? Can you please help me out on this one Bobby? Also, for the second
15. The growth of direct primaries has resulted in which of the following major change to political parties? Political parties, instead of the Senate, host and determine the rules for direct primaries. National conventions held by major parties, instead of
OH I completely forgot to do the "+". I kept typing in the answer without the "+" and kept getting it wrong and decided to get help on the last try. Thank you very much Steve.
Please don't post the question from brilliant dot org. You're spoiling the essence of the challenges!
