Question
Four functions are shown:
y=6x^2
y=9x
y=−3x^2+2
y=7^x
(1 point)
Write the function that represents an exponential function. $$
y=6x^2
y=9x
y=−3x^2+2
y=7^x
(1 point)
Write the function that represents an exponential function. $$
Answers
GPT-4o mini
The function that represents an exponential function among the ones listed is:
\[ y = 7^x \]
This is because exponential functions have the form \( y = a^x \), where \( a \) is a constant. The other functions are polynomial functions.
\[ y = 7^x \]
This is because exponential functions have the form \( y = a^x \), where \( a \) is a constant. The other functions are polynomial functions.