What type of energy does a saxophone player have and what energy does it turn into

Which of the following pressures is equal to 760 mm hg? 2.0 atm 101.3 pa 101,300 kpa 101,300 pa

How is 0.00235 expressed in proper scientific notation? a. 2.35 × 10-3 b. 0.235 × 10-2 c. 2.35 d. 2.35 × 103

This classification of drug typically changes the brain's chemistry and reduces its ability to create its own endorphins.