Answer:
7
Step-by-step explanation:
can't explain my steps bcuz it was so ez. got it in a second within looking at it.
Use the compound interest formula.
Let A = the ending amount
Let P = the principal
Let r = the interest rate
Let n = the amount compounded a year
Let t = time
A = P(1 + r/n) ^(n/t)
Substitute your numbers in
A = $7,000(1 + 0.06/4)^(4/7)
Solve for A
A = $7,059.81
D. y = x^2 because it is a parabola so the function needs to be quadratic
45 to get j by itself you need to multiply both sides by 9
