What is the equation of the graph below? A)y=sin(x+90°)
B) x = cos(x +90
C) y=sin(x+45°)
D py-cos(x+45°)
y = cos(x+90°)

Data was collected on myrtle beach for 11 consecutive days. each day the temperature and number of visitors was noted. the scatter plot below represents this data. how many people visited the beach when the temperature was 84 degrees?

Simplify the expression. -2/5(10+15m-20n)

Which system of linear inequalities is represented by the graph?