Select all the correct answers. What are the two main purposes of all businesses?

OPTION1. Developing communities

OPTION2. Earning revenue

OPTION3. Improving public image

OPTION4. Incurring costs

OPTION5. Maximizing profits

Fortnite is good imjaystation

Period is the time it takes for one “cycle” to complete. in the parent sine function, period is 2*pi since sin(0) = 0, sin(pi/2) = 1, sin(pi) = 0, sin(3pi/2) = -1, and sin(2pi) = 0. at that point, the sequence repeats itself. i’m not sure if your graph is similar to the sine function since you didn’t provide a picture, but you can find the period by looking at a graph.