For each rule given, identify the indicated points for one cycle. Then graph the function.
1. f(x) = 2 sin; (x– 37)
Starting point
Ending point:
Middle point:
Local minimum
Local maximum:
2. f(x) = cos -(x-7)+1
Starting point:
Ending point:
Middle point:
1st Midline point

Which statement accurately explains whether a reflection over the y-axis and a 270° counterclockwise rotation would map figure acb onto itself? a coordinate plane with figure acb with point a at 1, 1, c at 3, 4 and b at 5, 1 yes, a″c″b″ is located at a″(1, 1), c″(4, 3), and b″(1, 5) yes, a″c″b′ is located at a″(1, 1), c″(3, 4), and b″(5, 1) no, a″c″b″ is located at a″(1, 1), c″(4, 3), and b″(1, 5) no, a″c″b″ is located at a″(1, 1), c″(3, 4), and b″(5, 1)

Atriangle has a side lengths of 18cm, 80 cm and 81cm. classify it as acute obtuse or right?

Write an equation of the line that passes through 9,2 and is parallel to the line y=5/3x+9