What would be the range of the situation with a domain of {0, 1, 2, 3, 4)?​

Factor -8x3-2x2-12x-3 by grouping what is the resulting expression?

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

Is this a polynomial function? i need to know asap