In AFGH, the measure of ZH=90°, GF = 29, FH = 20, and HG = 21. What is the value of the sine of ZF to the nearest hundredth?

What could explain what happened when the time was equal to 120 minutes

Colby and jaquan are growing bacteria in an experiment in a laboratory. colby starts with 50 bacteria in his culture and the number of bacteria doubles every 2 hours. jaquan starts with 80 of a different type of bacteria that doubles every 3 hours. let x equal number of days. colbys experiment follows the model: a.) y=50*2^x b.) y=50*2^8x c.) y=50*2^12x jaquans experiment follows the model: a.)80*2^x b.)80*2^8x c.)80*2^12x

The two square pyramids are similar. find the total volume of both pyramids if the ratio of their surface areas is 9/16