Exponential Growth and Decay

Question

Select all the Exponential Growth problems equations

Answer 1

Exponential growth expressions:

Note that 3.4 > 1 and 3.72 > 1.

For an exponential expression to grow, the base must be positive and greater than "1".

The exponent "x" has to be positive as well.

Answer 2

x

y = ab

growth equation if b > 1

decay equation if b < 1

so growth equations are ones with b = 3.4 and 3.72.