6. Can a function with the complex roots 4, V7, and i be a fourth-degree polynomial with rational coefficients? Explain.

An initial investment of $100 is now valued at $150. the annual interest rate is 5%, compounded continuously. the equation 100e0.05t = 150 represents the situation, where t is the number of years the money has been invested. about how long has the money been invested? use your calculator and round to the nearest whole number. years

If w = 6 units, x = 3 units, and y = 5 units, what is the surface area of the figure? 168 units2 240 units2 144 units2 96 units2

Tom travels between the two mile markers shown and then finds his average speed in miles per hour. select the three equations that represent this situation.