What does f(x)= 3x - 1, for f(-2) mean?
It means to output a -2 into the function to find the input.
It means to subtract 2 from the function.
It means to input a -2 into the function to find the output.
None of the choices are correct.

Barbara's piano instructors house is 7 1/8 miles from her house. after biking for 1 3/4 miles she stops to rest how much longer does she need to bike to reach her instructor's house

Enter the number of complex zeros for the polynomial function in the box. f(x) = x+ + 5x² +6

Consider the functions below. function 1 function 2 function 3 select the statement which is true about the functions over the interval [1, 2] a b function 3 has the highest average rate of change function 2 and function 3 have the same average rate of change. function and function 3 have the same average rate of change function 2 has the lowest average rate of change d.