How many solutions does the system have? y=−2x+4
y=x^2−2x+4

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You will get 25 points an image of a rectangular prism is shown below: part a: a cross section of the prism is cut with a plane parallel to the base. what is the name of the shape created by the cross section? explain your answer. (5 points) part b: if a cross section of the prism is cut perpendicular to the base, what would be the shape of the resulting cross section? explain your answer. (5 points)

The center of the circumscribed circle lies on line segment and the longest side of the triangle is equal to the of the circle.

In the polynomial below, what number should replace the question mark to produce a difference of squares? x2 + ? x - 36