2. y= 22 + 9 and y-9= 2x both correctly describe blueberries given and returned. If you
know you have 5 blueberries to give, and want
to know how many are returned, which
equation is more efficient?

The swimming pool is open when the high temperature is higher than 20∘c. lainey tried to swim on monday and thursday (which was 3 days later). the pool was open on monday, but it was closed on thursday. the high temperature was 30∘c on monday, but decreased at a constant rate in the next 3 days. write an inequality to determine the rate of temperature decrease in degrees celsius per day, d, from monday to thursday.

What is the point of inflection for the function f(x)=2cos4x on the interval (0, pi/2)

To convert celsius temperatures to fahrenheit, you can use the expression (c + 32). tom says that another way to write this expression is c + 32. what error did tom make?