Answer:
Step-by-step explanation:
amplitude of oscillation a = 12 / 2 = 6 inches.
time period T = 2 s
b = angular frequency = 2π / T
= 2π / 2
= π
so putting the values in the equation
d = a cos ( b t )
d = 6 cos ( π t )
Answer: $54.50
Step-by-step explanation: If the bank account is currently overdrawn by $25.50, and then they deposit $20 per month for four months, they will have $54.50 in the account at the end of 4 months.
It is solved by multiplying 4 months x $20 = $80
Next, subtract (or add a negative) -$25.50 = $54.50
Answer:
87.75
Step-by-step explanation:
You are correct
I think that the answer is 58,800 watts
Answer:
<h2>
45</h2>
Step-by-step explanation:
So, if the common ratio is 5 the next term is always 5 times the previous term.
<h3>9·5 = 45</h3>
