The number of members f(x) in a baseball club increased by 45% every year over a period of x years. the function below shows the relationship between f(x) and x:
f(x) = 25(1.45)x
which of the following graphs best represents the function?
graph of f of x equals 1.45 multiplied by 25 to the power of x
graph of exponential function going up from left to right in quadrant 1 through the point 0, 0 and continuing towards infinity
graph of f of x equals 1.45 to the power of x
graph of f of x equals 25 multiplied by 1.45 to the power of x

Step-by-step explanation:

This is because the 25 in the equation is put in the graph, I suck at alegbra but one day I'll be great at it hopefully...

The correct option is D) Graph of f of x equals 25 multiplied by 1.45 to the power of x

Step-by-step explanation:

Consider the provided function.

First draw the graph of the function with the help of the table.

x         -1          0         1             2

f(x)     17.24     25    36.25   52.5625

The graph of the function is shown below:

The word form of the above function is:

The graph of function f(x) is equal to 25 multiply by 1.45 to the power of x.

Hence, the correct option is D) Graph of f of x equals 25 multiplied by 1.45 to the power of x

A

B

B

Step-by-step explanation:

The population is every individual relevant to an investigation from whom the sample is taken;

In this case, the mean age of people who shop at the mall is being investigated and therefore all of the people who shop at the mall are the population.

A sample is a group of representative individuals chosen from the population to be studied to investigate some aspect of the population;

A sample is usually taken because studying or testing every individual would be problematic and not generally neccesary;

In this case, the sample would be the hundred shoppers chosen to be interviewed.

A parameter and (test) statistic are almost the same thing, but a parameter is the value (or range of values) of some characteristic of the whole population, whilst a statistic is the value (or range of values) of some characteristic of just a sample of the population.