Mathematics, 04.11.2020 08:00 lyn94
Which statement is always true?
A cross section parallel to the base of a right rectangular prism is a square,
B
A cross section perpendicular to the base of a right rectangular prism is congruent to the base.
C. A cross section parallel to the base of a right rectangular prism is congruent to the base,
D. A cross section perpendicular to the base of a right rectangular prism has the same dimensions as the base.
Answers: 2
Mathematics, 21.06.2019 16:50
Suppose that the price p (in dollars) and the weekly sales x (in thousands of units) of a certain commodity satisfy the demand equation 4p cubedplusx squaredequals38 comma 400. determine the rate at which sales are changing at a time when xequals80, pequals20, and the price is falling at the rate of $.20 per week.
Answers: 3
Mathematics, 21.06.2019 17:00
Let f(x)=2x and g(x)=2x. graph the functions on the same coordinate plane. what are the solutions to the equation f(x)=g(x) ?me asap
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Mathematics, 21.06.2019 18:00
Need on this geometry question. explain how you did it.
Answers: 1
Mathematics, 21.06.2019 19:00
The width of a rectangle is 20 units. can the perimeter p of the rectangle be 64 units when its length x is 11 units? no, because p = 2x + 2(20) no, because p ≠2x + 2(20) yes, because p ≠2x + 2(20) yes, because p = 2x + 2(20)
Answers: 1
Which statement is always true?
A cross section parallel to the base of a right rectangular prism i...
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