Find the value of 2x10 to the 3rd power

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)

Aline has a slope of and a y-intercept of –2. what is the x-intercept of the line?

The square pyramid has a volume of 441 cubic inches. what is the value of x? 1/7x is the height x is the base