Lexi is taking 3 courses at Community College. She pays $835 for each college course. She spends about $45 a week for 20 weeks to drive to school. How much does she spend on fixed expenses?

Graph a sine function whose amplitude is 3, period is 4π , midline is y = 2, and y-intercept is (0, 2) . the graph is not a reflection of the parent function over the x-axis. use the sine tool to graph the function. the first point must be on the midline and the second point must be a maximum or minimum value on the graph closest to the first point.