Mathematics, 22.02.2021 18:50 johnmarston60
A cylindrical can with no top is to be constructed for 80 cents. The cost of the material used for the bottom is 3 cents per square inch, and the cost of the material used for the curved side is 2 cents per square inch. Using the cost information express the height h of the can as a function of its radius r, then evaluate the height if the radius of the cylinder r.
Answers: 2
Mathematics, 21.06.2019 23:50
The height of a plant, in inches, p years after planting it is given by the polynomial function r(p) = -2p% + 270p. find the height of the plant when p = 90 years.
Answers: 3
Mathematics, 22.06.2019 00:50
The students in a class were asked how many siblings they have. the data obtained is represented in the dot plot. the number of students who have no siblings is . the number of students who have three or more siblings is .
Answers: 1
A cylindrical can with no top is to be constructed for 80 cents. The cost of the material used for t...
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