The main feature of a Roth IRA is that all your withdrawals during your retirement from your Roth IRA account will be completely tax-free. This is because when you fund your Roth IRA account during your working years, you are funding it with after-tax dollars. Therefore there will be no taxes owed during withdrawals provided your age is over 59 and a half.
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The solution is 3.97, but the question says ABOUT so you should round up and
the answer should be $4.00.
Answer:
See graph attached.
The path of the curve, as t increases goes from the top of the curve going down, following a parabola symmetric in y=5.
Step-by-step explanation:
We have the following parametrics equations:

We can graph the variables x and y in a xy-plane following the values of t within the interval defined.
To do that we compute the values for x and y for every t in the interval and graph it.
The path of the curve, as t increases goes from the top of the curve going down, following a parabola symmetric in y=5.
(4m-4)^2
<span>= (4m)^2 - 2.4m.4 + 4^2 </span>
<span>= 16m^2 - 32m + 16</span>
Just simply divide then multiply by 100
1/6= 0.166667×100=<span>16.6667%
So </span>16.6667% is the answer
if you want it rounded 16.7%