(a) draw a net for the pyramid. label all sides with measurements.
(b) write an expression for the surface area of the pyramid and then find the surface area.

Jude is making cement for a driveway. the instructions show the amount of each ingredient to make 1 batch of cement. complete each statement to adjust the ingredients for each new situation if jude uses these instructions.

The area of a circle is equal to 1 dm². find the radius of the circle.

Consider the sequence below. 3 , 1 , 1/3 , 1/9 , select the explicit function which defines the sequence.