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Arectangular prism is 3 meters long, 6 meters wide, and has a height of 9 meters. what is its surface area?

The function g(x) is defined as shown. x-1, -2 g(x) = 2x+3, -1 6-x, x23

Use the discriminant to describe the roots of each equation. then select the best description. 2m2 + 3 = m double root real and rational roots real and irrational roots non-real roots