She earns $5.50 for every hour so:

3 hours and 45 minutes is 3.75 hours.


After rounding, she earns $20.63.
P(G) is 26/52
P(H) is 8/52
See the rest in the photo
Answer:
-2/3 < y < 0
Step-by-step explanation:
y = Asin(x)
Edit*
There's a node (y=0) at pi for sine wave. At 3/2pi will be the min. So range goes from -2/3 to 0
Answer:
c find the value
Step-by-step explanation:
plz workout
Answer:
0.0049
Step-by-step explanation: