1. Find the derivative y' = dy/dx: (a) y = 5x2 + 2x-1/2 + 3
(b) y = (3x2 - 1)(5x2 + 2x)
What is the y prime?

Max fischer is a beekeeper. his annual group insurance costs 11,700. his employer pays 60% of the cost. how much does max pay semimonthly for it?

The following items could appear on a bank reconciliation: a. outstanding checks, $670. b. deposits in transit, $1,500. c. nsf check from customer, no. 548, for $175. d. bank collection of note receivable of $800, and interest of $80. e. interest earned on bank balance, $20. f. service charge, $10. g. the business credited cash for $200. the correct amount was $2,000. h. the bank incorrectly decreased the business's by $350 for a check written by another business. classify each item as (1) an addition to the book balance, (2) a subtraction from the book balance, (3) an addition to the bank balance, or (4) a subtraction from the bank balance.

Aconsumer would pay an extra if they used the rent to own program to buy the computer, rather than using cash. for all of the items, using is the cheapest option over the life of the contract. the most expensive overall option is to use to purchase the item.