The right triangle abc shown below is inscribed inside a parabola. point b is also the maximum point of the parabola (vertex) and point c is the x intercept of the parabola. if the equation of the parabola is given by y = -x2 + 4x + c, find c so that the area of the triangle abc is equal to 32 square units.
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Given the points a(-2, 1) and b(8, 6), find the coordinates of the point c on directed line segment ab, that partitions ab in the ration 2: 3.

The art class is planning to paint a mural on an outside wall. this figure is a scale drawing of the wall. width: 11 in length: 28 in unit rate: 1.5 ft per in. write the ratio of the area of the drawing to the area of the actual mural. write your answer as a unit rate. show that this unit rate is equal to the square of the unit rate 1.5 ft per in

Iknow its nothing to do with education, but what type of thing should i wrote here? ? : ) its for mcdonald's btw.