Sarah purchased tickets to a park and paid for parking. The tickets cost 15.95 each and the parking cost 8 $. Write an equation to represent the total cost.

Line gh passes through points (2, 5) and (6, 9). which equation represents line gh? y = x + 3 y = x – 3 y = 3x + 3 y = 3x – 3

An energy drink company claims that its product increases students' memory levels. to support its claims, the company issues advertisements claiming that 8 out of 10 people (chosen randomly from across the country) who tried their product reported improved memory. the missing component in this study is a .

Write the sine and cosine values of a, b, respectively, in the figure for (1) and (2) + explanation.