B - 4.2 < -7.5
subtract b and 4.2
less then sign is <
then <-7.5
Answer:
C
Step-by-step explanation:
Answer:
x - 3 > 10
Step-by-step explanation:
Answer/Step-by-step explanation:
Total Distance = 3Ft
a) Determine the amplitude and period of a sinusoidal function that models the bobbing buoy.
Amplitude = 3/2 = 1.5 period = 10 second
No ph. Shift
b) Write an equation of a function that models the buoy with x=0 at its highest point.
y= 1.5 cos (
)