2.The base of a rectangular pyramid has dimensions 3 feet by 9 feet. The height of the pyramid is 11 feet. What is the volume of the rectangular pyramid in cubic feet? Answer below, no units.

Question 3.

The dimensions of a triangle prism are shown in the diagram.

What is the volume of the triangular prism in cubic centimeters?

What is the area of a triangle with vertices at (-3 3) (-3,2) and (1,2)?

The weight of a radioactive isotope was 96 grams at the start of an experiment. after one hour, the weight of the isotope was half of its initial weight. after two hours, the weight of the isotope was half of its weight the previous hour. if this pattern continues, which of the following graphs represents the weight of the radioactive isotope over time? a. graph w b. graph x c. graph y d. graph z

Find the value of x to the nearest tenth.