Someone help her and show how you got your answer in steps
Answer:
14.378
Step-by-step explanation:
just divide
Add 5 each time so A2 is going to be positive 1 A3 will be positive 6
Answer: C
Step-by-step explanation: x represents the number of classes, not the cost of classes.
Give each month a number:
January = 0
February = 1
March = 2
April = 3
Now set X to 3 in the equation ad solve for t.
t = -30cos(x/6) +60
t = -30cos(3/6) +60
t = 33.672 degrees. ( Round as necessary)
You would need to change the +60 to a new starting point based on what the rise in temperature is due to global warming.
