Answer:
A. tan(2π/3) =
Solve the simultaneous equations. You must show all your working to find x and y. 1/2x -3y = 9 5x y + y = 28
2 answers:
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1) Compound interest formula:
**<span>
**A = amount, P = principal amount, r = rate, n = # of times interest is compunded every year, t = time(in years)
2) Plug numbers in
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3) Solve
A = 635.24458054
Hope this helped! Good Luck!
**A = amount, P = principal amount, r = rate, n = # of times interest is compunded every year, t = time(in years)
2) Plug numbers in
</span>
3) Solve
A = 635.24458054
Hope this helped! Good Luck!