Ken has just retired. his roth ira has a present value of $524,856.00 and has an interest rate of 3.4%, compounded annually. in addition, he receives a yearly pension of $32,615.12. given that ken plans to draw from his roth ira for the next fifteen years, find his total annual income.
a.
$86,483.17
b.
$77,862.30
c.
$50,503.76
d.
$49,915.55

there is no graph so i cant sorry

step-by-step explanation:

the polynomial is a perfect square trinomial of the form a^2-2ab+b^2:

option a. true

step-by-step explanation:

9x^2-12x+4

comparing with the form a^2-2ab+b^2

1.) a^2=9x^2

solving for a: square root both sides of the equation:

sqrt(a^2)=sqrt(9x^2)

a=sqrt(9) sqrt(x^2)

a=3x

2.) b^2=4

solving for b: square root both sides of the equation:

sqrt(b^2)=sqrt(4)

b=2

to be a perfet square trinomial 2ab must be equal to 12x. let's check:

2ab = 2 (3x) (2)

2ab = 12x

correct