WILL GIVE BRAINLIEST!! Mary and carl drove to the store to shop. Their trip to the store, time at the store, and trip home is graphed here. What was their average speed for the entire trip?

Which statement correctly describes the relationship between frequency and wavelength?

The current in a hair dryer measures 11 amps. the resistance of the hair dryer is 12 ohms. what is the voltage?unit:

Asatellite component is in the shape of a cube with 10cm edges, has an evenly distributed mass of 2 kg and one bolt hole at each of four corners. if the maximum predicted random vibration environment is 10 grms, what bolt size would be a good choice for restraint? what other factors might drive bolt size besides force/stress?