suppose a stone is launched with a speed of 27 m/s at an angle of 45C. It lands on the top of a 13.0m tall building. If the stone was launched when it was 1.0 m above the ground, what horizontal path does it travel before it arrives on the top of the building? Take g=9.8m/s^2

Use the empirical rule. the mean speed of a sample of vehicles along a stretch of highway is 70 miles per hour, with a standard deviation of 4 miles per hour. estimate the percent of vehicles whose speeds are between 66 miles per hour and 74 miles per hour. (assume the data set has a bell-shaped distribution.)

How are series and parallel circuits simililar? both have multiple paths for electrons to travel. both require resistors in their circuits. both require a switch to complete the circuit. both have at least one path for electrons to travel.

What is the angular momentum of the bar about the axle?