Which of the following percentage is the discount for a textbook ,if the original price is $107,00 and the discount $62?a. 42. b. 45.c. 58.d. 7.2

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Graph g(x)=2cosx . use 3.14 for π . use the sine tool to graph the function. graph the function by plotting two points. the first point must be on the midline and closest to the origin. the second point must be a maximum or minimum value on the graph closest to the first point.

Find the area of the triangle formed by the origin and the points of intersection of parabolas y=−3x^2+20 and y=x^2−16.