PLEASE I NEED THE INTERIOR ANGLES OF 1 CHOOSE ALL THAT APPLIES I CANT AFFORD TO MISS ANOTHER SO PLEASE IF YOU ACTUALLY KNOW THE ANSWER HELP A BROTHA OUT!!!

Express the following as a function of a single angle. cos(60) cos(-20) - sin(60) sin(-20)

One of every 20 customers reports poor customer service on your company’s customer satisfaction survey. you have just created a new process that should cut the number of poor customer service complaints in half. what percentage of customers would you expect to report poor service after this process is implemented? 1.) 5% 2.) 10% 3.) 2% 4.) 2.5%

Carmen ayer en el mercado compro 3/4 kg de guayabas, 6/8 kg de peras, 1/2 kg de naranjas ¿cuantos kilogramos de fruta compro?