Kid made contributions to a roth ira over the course of 30 working years his contributions average $4000 annually kit was in the 24% tax bracket during his working years the average annual rate of return on the account was 6% upon retirement kit stopped working and making roth ira contributions instead he started living on withdrawals from the retirement account at this point kit dropped into the 15% tax bracket factoring in taxes what is the effective value of kit's roth ira at retirement? assume annual compounding

a= $287,432.74
b= $305,432.74
c= 240,336.88
d= 298,232.74

(60 points) explain this in detail

There are 93 calories in a small candy bar how many calories are ther in a half dozen small candy bars?

I've been working on this for a few days and i just don't understand, it's due in a few hours. you.the direction of a vector is defined as the angle of the vector in relation to a horizontal line. as a standard, this angle is measured counterclockwise from the positive x-axis. the direction or angle of v in the diagram is α.part a: how can you use trigonometric ratios to calculate the direction α of a general vector v = < x, y> similar to the diagram? part bsuppose that vector v lies in quadrant ii, quadrant iii, or quadrant iv. how can you use trigonometric ratios to calculate the direction (i.e., angle) of the vector in each of these quadrants with respect to the positive x-axis? the angle between the vector and the positive x-axis will be greater than 90 degrees in each case.part cnow try a numerical problem. what is the direction of the vector w = < -1, 6 > ?