Use the distance formula and the Pythagorean theorem to determine whether the set of points could be vertices of a right triangle.(1, 11), (12, 0), (14, 2)

A. Yes
B. No


Answer: A

Mathematics

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Use the given transformation to evaluate the integral.    Rwhere R is the parallelogram bounded by the lines    

src="https://sciemce.com/media/4/ppg__tttt0613191206__f1q29g7.jpg" alt="" style="vertical-align: -4.0px;" /> A. 16 B. 2304 C. 8 D. 1152

Mathematics

Write the rational expression in lowest terms.

A.
B.
C.
D.

Mathematics

Solve the problem and answer the question.The campus print shop has been commissioned to print playbills for the drama department's production of "The Mouse That Roared." The playbills will be in the shape of a rectangle that will be folded in half. The unfolded sheet is to have an area of 288 cm2, and the width of the sheet is to be 6 cm more than  its length. Determine the length and width of the playbill. (Round to the nearest centimeter, if necessary.)

A. l = 24 cm, w = 12 cm B. l = 16 cm, w = 18 cm C. l = 12 cm, w = 24 cm D. l = 47 cm, w = 7 cm

Mathematics

Given that f(x) = sin x, g(x) = cos x, and h(x) = tan x, evaluate the given function. The point (x, ), on the circle , also lies on the terminal side of an angle ? in standard position. The point , on the circle , also lies on the terminal side of an angle ? in quadrant IV. f(? - ?)

A.
B.
C.
D.

Mathematics