Given that [Image Display] What is the domain of the function f ?
a.
only positive integers
c.
only negative integers
b.
All non zero real numbers.
d.
All real numbers including zero

News cameras take an overhead picture of a crowd at an outdoor event journalist then count the total number of people in the picture and use the sample of estimate the total number of people in the crowd this process is an example of

Reflect the point (7,0) across the y-axis

Joe has some money in his bank account he deposits 45$ write an expression that represents the amount of money in joe's account