A regulation baseball must have a diameter between 2.87 and 2.94 inches. The surface area of a particular baseball is 9π square inches. Is the baseball within the range of regulation size? Explain your answer.

Clara schumann is buying bagels for her coworkers, she buys a dozen bagels priced at $5.49 a dozen. the bakery's cost for making the bagels is $2.25 per dozen. what is the markup rate based on selling price on a dozen bagels?

Ascientist has discovered an organism that produces five offspring exactly one hour after its own birth, and then goes on to live for one week without producing any additional offspring. each replicated organism also replicates at the same rate. at hour one, there is one organism. at hour two, there are five more organisms. how many total organisms are there at hour seven? 2,801 19,531 19,607 97.655

What are the coordinates of the image of p for a dilation with center (0, 0) and scale factor 2