Group 1 yearly (once a year) Group 2 monthly (once a month) : annual interest rate divided by 12
Group 3 bimonthly (twice a month): annual interest rate divided by 24
Group 4 biweekly (after every two weeks): annual interest rate divided by 26
Group 5 weekly (once a week): annual interest rate divided by 52
Group 6 daily: annual interest rate divided by 365

Determine how much interest a bank would earn on a loan of $1000 for 10 years if the annual interest rates of 5%, 10% and 20% with compound interest that is compounded daily, weekly, biweekly, bimonthly, monthly, or yearly

if the eqn of the parabola is f(x) = (x-4)(x+2), we need to mult. this out to find the coordinates of the vertex.

then f(x) = x^2 + 2x - 4x - 8, and f(x) = x^2 - 2x - 8.

one way in which you can find the vertex is to calculate x = -b / (2a).   here, that comes to

        )

x = = 1.   f(1) = 1^2 - 2(1) - 8 = - 9.   vertex is at (1, -9).

        2(1) 

find another point on the curve:   let x=0, for which y=-8.   then (0, -8) is on the curve.   plot the vertex and this point and draw a smooth parabola thru both.

hope this

step-by-step explanation:

what grade level is this? need to know so i can look in my old textbooks!

2160ft3

step-by-step explanation: