Is the circle represented by a penny similar to the one of a quarter

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.

Which is the graph of the linear equation x – 2y = 6?

Me find the answer and explain the process to find the answer of the problem appreciate it : )