Juanita goes to a bank and opens a new account. She deposits $7,500.
The bank pays 1.2% interest compounded annually on this account.
Laura makes no additional deposits or withdrawals.
Which amount is the closest to the account balance at the end of 5 years?

$7,950.00

$7,960.00

$7,960.93

$7,970.93

a - base

b - exponent

so,

1. when "a" is a root of a polynomial, (x -a) is a factor of it. for the three roots given, the factors of the desired polynomial are (x +2)(x -1/2)(x -3).

in order to make the leading coefficient be negative, we need to multiply this product by a negative number. any negative number will do, but we choose a small (magnitude) value that will eliminate the fraction: -2.

then

f(x) = -2(x +2)(x -1/2)(x -3) = -(x +2)(2x -1)(x -3)

= -(2x² +3x -2)(x -3)

= -(2x³ -3x² -11x +6)

f(x) = -2x³ +3x² +11x -6

2. a graph created by the desmos on-line graphing calculator is shown, and the zeros are highlighted.

3. as indicated in part 1, the multiplier of this equation can be anything and the zeros will remain the same. you want a negative leading coefficient, so the "anything" is restricted to any of the infinite number of numbers that will make that be the case.

its perfect good job honey

step-by-step explanation:

awesome job girl