Identify the period, midline, and amplitude of the following cosine function graph.
The period is 120°, the midline is
y = 0, and the amplitude is 3.
The period is 120°, the midline is
y=0, and the amplitude is 6.
' ' NO-NWA
✓ 100-150
zo
250
h
350
400
450
500
The period is 120°, the midline is
y = 2, and the amplitude is 3.
The period is 480°, the midline
is y = 0, and the amplitude is 5.
Done

40) linda was making chocolate truffles for the first day of school. the recipe for 20 chocolate truffles is: i cup of cream 2 cups of dark chocolate she noticed this will not be enough truffles for the 42 sure that all students in each homeroom next year. to be sure that all students receive a truffle, linda must adjust her recipe. a. complete the recipe for 42 truffles cups of cream - cups of dark chocolate work: