What is f(0)?
O 12 only
O 2 and 3 only
0 -2,-1.1, and 2 only
O-2, -1, 1, 2 and 12

Find the sum of the first 8 terms of the following sequence. round to the nearest hundredth if necessary.

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

Asquare has a side that measures 11 units. what is the area of a circle with a circumference that equals the perimeter of the square? use 3.14 for π, and round your answer to the nearest hundredth. 1519.76 units2 379.94 units2 616.56 units2 154.14 units2