Charlie runs laps around a track. The table shows how long it takes him to run different numbers of laps. How long would it take Charlie to run 3 laps?
2
6
8
10
Number of laps
Time (min)
4
36
18
54
72
90
It will take Charlie
minutes to run 3 laps.

Apatient is given 50 mg dose of medicine the medicines effectiveness decreases every hour at a constant rate of 40% what is the exponential decay function that models this scenario how much medicine will be left in the patients system after 2 hours

Ahypothesis is: a the average squared deviations about the mean of a distribution of values b) an empirically testable statement that is an unproven supposition developed in order to explain phenomena a statement that asserts the status quo; that is, any change from what has been c) thought to be true is due to random sampling order da statement that is the opposite of the null hypothesis e) the error made by rejecting the null hypothesis when it is true

The graph of y=x3 is transformed as shown in the graph below. which equation represents the transformed function?