The capacitive reactance, X, in a circuit varies inversely as the frequency, f , of the applied voltage. If the reactance is 614 ohms when the frequency is 64.2 hertz, find the reactance when the frequency is 56.4. Round your answer to one decimal place

21 type the correct answer in the box. use numerals instead of words. if necessary, use / for the fraction bar. the solution set of n2 - 14n = -45 is { (separate the solutions with a comma)

Suppose g(x) = f(x + 3) + 4. which statement best compares the graph of g(x) with the graph of f(x)?

An airplane is flying at an elevation of 5150 ft, directly above a straight highway. two motorists are driving cars on the highway on opposite sides of the plane, and the angle of depression to one car is 35 ̊ and to the other is 52 ̊. how far apart are the cars?