Mr. Jenkins samples his class by selecting every third person on his class list. Which type of sampling method is this?

A. Simple Random Sample

B. Systematic Sampling

C. Cluster Sampling

D. Stratified Sampling

NO LINK

The doghouse shown has a floor, but no windows. find the total surface area of the doghouse, including the door.

If f(x)=x^3 and g(x)=2x+7 when g(x)=-5

The cross-sectional areas of a right triangular prism and a right cylinder are congruent. the right triangular prism has a height of 6 units, and the right cylinder has a height of 6 units. which conclusion can be made from the given information? the volume of the triangular prism is half the volume of the cylinder. the volume of the triangular prism is twice the volume of the cylinder. the volume of the triangular prism is equal to the volume of the cylinder. the volume of the triangular prism is not equal to the volume of the cylinder.