The magnitude of an earthquake is measured on the Richter scale as a logarithm of the intensity of the shock wave. For magnitude R and intensity I, the formula is R = log(1). The June 28, 1992 earthquake in Landers measured 7.3 on the Richter scale. The Oceanside earthquake in September 20, 2001 measured 3.1 on the scale. How many times more intense was the Landers earthquake than the Oceanside earthquake? Round your answer to two decimal places, if necessary. AnswerHow to enter your answer (opens in new window) 2 Points Keypad Keyboard Shortcuts times more intense