Does the table represent an exponential function?
x 1 2 3 4
y –1 –8 –27 –64
a. yes b. no***
1 answer
correct. y = -x^3, which is a polynomial, not an exponential.
x 1 2 3 4
y –1 –8 –27 –64
a. yes b. no***
1 answer