Write the equation for this situation, Linda starts with 4 employees and will
triple the number of employees every
year.

Need help for finals

Find the domain of the following expression: 1/(√x)-2

Candice uses the function f(t)=t+100−−−−−−√ to model the number of students in her after-school program. the variable t represents days and f(t) represents the number of students. how many days does it take for there to be 15 students in her program? a. 225 days b. 125 days c. 325 days d. 115 days

Find the average rate of change for the given function drom x=1 to x=2