An automobile travels for 90 minutes along a highway. The graph shows the progress of the automobile, with its start point designated as distance=0 What is the automobile's average spoed as it travels from a distance of 5 km to a distance of 15 km along the highway?
O 1.5 km min
O 0.67 km min
O 0.5 km min
10 km min
b

Which is the best for showing percentages of different types of cars sold(gas hybrid , electric , other ) in the united states ?

The diagram shows four locations in the electric field of a positive point charge m. at which location is the electric potential the greatest.

The period of a pendulum varies directly as the square root of the length of the pendulum and inversely as the square root of the acceleration due to gravity. find the period when the length is 144 cm and the acceleration due to gravity is 980 cm per second squared, if the period is 7pi seconds when the length is 289 cm and the acceleration due to gravity is 980 cm per second squared.