A helicopter is flying directly above a submarine. The helicopter is 100 feet about sea level. The submarine is 250 below the sea level. b. What is the distance between the helicopter and the submarine? (1 pt) Write the equation you use to show (justify) your answer. (2 pts)

Jonah runs 3/5 miles on sunday and 7/10 mile on monday. he uses the model to find that he can ran a total of 1 mile . what mistake does jonah make

100 points, hi, i’m not sure how to get the equation from the graph and table.

The magnitude, m, of an earthquake is defined to be m=log l/s, where i is the intensity of the earthquake (measured by the amplitude of the seismograph wave) and s is the intensity of a “standard” earthquake, which is barely detectable. what is the magnitude of an earthquake that is 1,000 times more intense than a standard earthquake? use a calculator. round your answer to the nearest tenth.