Answer:

Step-by-step explanation:
start by foiling out the given function

next, use the power rule to find the derivative
power rule: To use the power rule, multiply the variable's exponent n, by its coefficient a, then subtract 1 from the exponent. If there's no coefficient (the coefficient is 1), then the exponent will become the new coefficient.

Answer:

Step-by-step explanation:
So first calculate what fraction of the circumference the arc is.

Now the circumference is 6, so one eighteenth of that is 
Answer:
3
Step-by-step explanation:
私は怠惰なのでグーグルで調べました
P(1+i/100)^n
P = Principal
i = Interest Rate per period
N = Time ( no. of periods )
$90000(1+(3.5÷365)/100)^(17×365) = $163168.13
<h2>
Greetings!</h2>
Answer:
2 feet per year
Step-by-step explanation:
First, we need to find the amount it grew:
13 - 3 = 10
So between 2005 and 2010 it grew 10 feet.
Now to find the yearly growth we need to divide the distance by time:
10 ÷ 5 = 2
So it grew 2 feet per year.
<h2>Hope this helps!</h2>