Explain how to determine if a function is exponential growth or exponential decay? give and example of each.

Formula is given in the picture

For the exponential growth we have the formula

Exponential functions are in the form  

y = ab^ x

If  a is positive and b  is greater than  1, then it is exponential growth. If a is positive and b is less than 1 but greater than 0, then it is exponential decay.

For Example

2 months ago you had 3 mice, you now have 18 shows and exponential growth

And

Atmospheric pressure (the pressure of air around you) decreases as you go higher shows exponential decay.

0.02

step-by-step explanation:

time of 9 192 631 770 periods of the radiation corresponding to the transition between the 2 hyperfine levels of the ground state of the caesium 133 atom at 0 k (but other seconds are sometimes used in astronomy)

for this case we have by definition, if two lines are perpendicular, then the product of their slopes is -1.

then, given the following line:

so,

we are looking for m_ {2}:

then, the line is given by:

we find "b" replacing the given point:

finally, the equation is:

option c