Use sin -1, cos -1 or tan -1 to find the measure of

Derricks dog sitting and darlene's dog sitting are competing for new business. the companies ran the ads shown. which dog sitting service is more economic to use if you need 5 hours of service? explain.

Let event a = you roll an even number on the first cube. let event b = you roll a 6 on the second cube. are the events independent or dependent? why?

When is g(x) = 0 for the function g(x) = 5.23x + 4?