Answer: Second Option

Step-by-step explanation:
The exponential growth functions have the following form:

Where a is the main coefficient, b is the base and x is the exponent.
For this type of functions the base b must always be greater than 1. Otherwise it would be an exponential decay function
Among the options given, the only function whose base is greater than 1 is the second option:

Answer:
y=63x+65
Step-by-step explanation:
Answer
42.66
Step-by-step explanation:
each foot is 5.33 so 5.33 x 8 is 42.66
Answer:2x^3
Step-by-step explanation:
10x^3-12x^3
2x^3(5-6)
Answer:
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Step-by-step explanation: