2. Steve Ott deposited a check for $760 at 5% and made no other deposits or withdrawals. How much simple interest did his money earn in 3 months, and what was the final
amount in the account?

(a) compute the maclaurin polynomial m2(x) for f(x) = cos x. (b) use the polynomial of part (a) to estimate cos π 12. (c) use a calculator to compute the error made using the estimate from part (b) for the value of cos π 12. remember that the error is defined to be the absolute value of the difference between the true value and the estimate.

Me! i really need to get this right before 9. prove the divisibility of 7^6+7^5-7^4 by 11. use factoring so you get a number times 11. just tell me the number. i need this done asap

Determine which postulate or theorem can be used to prove that lmn =nmo