List three ways that Ultimate Frisbee and Basketball are similar. PLSS need help ASAP!!

Apulley system is used to lift a 2,000 newton engine up a distance of 3 meters. the operator must apply a force of 250 newtons to the chain of the pulley system to lift the motor. to lift the engine 3 meters, the operator must pull a total of 30 meters of chain through the pulley system. what is the value of di?

Looking at this barometer, is the air pressure high or low? what type of weather would you expect? high, bad low, bad high, good low, good

Which of the following bonds would be most polar? a. c-i b. c-br c. c-cl d. c-f e. c-o