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Tezuka
Questions and answers by visitors named
Tezuka
Questions (11)
A norman window is constructed by adjoining a semicircle to the top of an ordinary rectangular window. Find the dimensions of a
3 answers
2,524 views
This may not be homework...but how do I go about using the live help for this site?
At this point, live help is not available.
1 answer
436 views
Find two numbers such that the sum of the first plus three times the second is 600 and their product is a maximum.
x + 3y=600 xy
1 answer
727 views
I'm gonna have abunch of questions, cause I have a test. >_<
If you planened to fence a rectangular pasture that must contain
1 answer
1,049 views
A rectangle is bounded by the x-axis and the semicircle y= �ã(25-x^2). What length and width should the rectangle have so that
1 answer
914 views
A rectangle is bounded by the x-axis and the semicircle y=�ã(25-x^2).
Question is, what length and width should the rectangle
3 answers
2,598 views
There is a ditch that is 18 feet deep at its deepest point. A rock is dropped from the rim above the deepest point.
a. Write the
1 answer
494 views
Is f(x)=|x+2| integrable? Please give a reason behind your answer.
Yes, it is piecewise integrable.
1 answer
502 views
Calculate the area bounded by the x-axis and the function f(x)= -(x-a)(x-b), where a<b and a and b are constants. Please do it
1 answer
546 views
Problems, once again.
1. Compute the average value of: f(x} = x/(x+3) over the interval [-a,a] 2. Find the area of the region
1 answer
424 views
You have a conical tank, vertex down, which is 12 feet across the top and 18 feet deep. If water flows in at a rate of 9 cubic
1 answer
586 views
