V An object moves in simple harmonic motion described by the equation d = - 5 sin - t where t is measured in seconds and d in inches. Find the maximum displacement, the frequency, and the time required for one cycle. a. Find the maximum displacement. (Type an integer or a fraction.) b. Find the frequency. cycles per second ( Type an exact answer, using it as needed. Use integers or fractions for any numbers in the expression.) c. Find the time required for one cycle. sec . (Type an exact answer, using it as needed. Use integers or fractions for any numbers in the expression.)