Which is equivalent to 16 3/2? a. 64 b. 12 c.8 d. 4

For which pair of functions is (gof)(a)=|a|-2?

Thales was an ancient philosopher familiar with similar triangles. one story about him says that he found the height of a pyramid by measuring its shadow and his own shadow at the same time. if the person is 5-ft tall, what is the height of the pyramid in the drawing?

The ph level of a blueberry is 3.1 what is the hydrogen-ion concentration [h+] for the blueberry