I'm confused at what to do here, like do i add together x, x+8, and 6

Write each expression in exponential form and find its value. 2 x 2 x 2 x 2

The test scores of 32 students are listed below. construct a boxplot for the data set and include the values of the 5-number summary. 32 37 41 44 46 48 53 55 57 57 59 63 65 66 68 69 70 71 74 74 75 77 78 79 81 82 83 86 89 92 95 99

What is the period of the sinusoidal function ?