Ariel states that a mockingbird beats
its wings approximately 0.07 times
per second. is ariel correct?
explain.
domino

In the polynomial below, what number should replace the question mark to produce a difference of squares? x2 + ? x - 36

Asmall business produces and sells balls. the fixed costs are $20 and each ball costs $4.32 to produce. each ball sells for $8.32. write the equations for the total cost, c, and the revenue, r, then use the graphing method to determine how many balls must be sold to break even.

What effect would doubling all the dimensions of a triangular pyramid have on the volume of the pyramid? explain your reasoning.