The points (0,3) and (1,12) are solutions of an exponential function. What is the equation of the exponential function?

Step-by-step explanation:

to find the equation of an exponential function, just points on the function's graph  are needed.

Recall that the exponential function has a general expression given by:

so we impose the condition for the function going through the first point (0,3) as:

Now,knowing the parameter a, we can find the parameter b using the other point:

Therefore, the function can be written as:

the expression (1.26)2t reveals the approximate rate of increases in the number of plants semiannually.

hope this : )

10.416 meters per second

step-by-step explanation:

distance=1 00 meters

time= 9.6 seconds in decimal form or 9 3/5 as a mixed number

average speed= 100/9.6

=10.416 meters per second or 10 52/125 as a mixed number.