P(x)= x^5-4x^4+3x^3+2x-6
use descartes rule of signs to analyze the zeros
what is the degree of this polynomial, number of zeros, most number if min and max. y intercept and left and right behavior

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 rectangle shown has a perimeter of 108 cm and the given area. its length is 6 more than five times its width. write and solve a system of equations to find the dimensions of the rectangle.

The interior angles formed by the side of a hexagon have measures of them up to 720° what is the measure of angle a