Mindy randomly flips through the pages of her yearbook and randomly selects a photo of a student. She repeats this 8 times. What type of random sampling is she using? a) lottery method
b) sampling frame
c) random number table

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)

Write the following as a base and exponent

Could somebody me with this radical simplification?