Which matrix is equal to [3 2 -5 9]

A) if $50000 is invested in a bank account that pays 9.3% of interest compounded on a six-monthly basis, how much money will be in the account after 3 and 12 years? b) if matusalen's father had put $2.0 in the bank when he was born and there, how long would matusalen have had to his death (969 years later) if the interest was 7% per year composed each month and weekly?

The variable in a relation who’s value depends on the value of the independent variable is called what?

If sec theta = 5/3 and the terminal point determined by theta is in quadrant 4, then