Which of the following is the equation of the function below?

ANSWER: D 2sec [2(x+π)] - 2

What is the first step of an indirect proof of a number that is divisible by two

Complex numbers multiply √-4 * √-25 and show all intermediate steps. alternative notation is sqrt(-4) * sqrt(-25).

Teams of 4 are competing in a 1/4 mile relay race. each runner must run the same exact distance. what is the distance each teammate runs?