Which of the following is equivalent to (mn)³?

a. 3mn
b. m³n
c. mn³
d. m³n³

Which statement best describes the polynomial

Find dy/dx using implicit differentiation ln(20+e^xy)=y

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.