Thuật toán mất bao nhiêu thời gian để giải quyết vấn đề kích thước n nếu thuật toán này sử dụng các hoạt động 2n ^ 2 + 2 ^ n, mỗi hoạt động yêu cầu 10 ^ -9 giây, với n = 10?

5500 dollars is placed in an account with an annual interest rate of 6.5%. to the nearest tenth of a year, how long will it take for the account value to reach 19700 dollars?

Oscar and julie ashton are celebrating their 15th anniversary by having a reception hall. they have budgeted $4,500 for their reception. if the reception hall charges a $90 cleanup fee plus & 36 per person, find the greatest number of people that they may invite and still stay within their budget.

Graph the linear function using the slooe and y intercept