3*f(-4)-3*g(-2)=???
Khan Academy

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

Find the slope of the line that contains the following points. r(-2, 4), s(6, -2)

Which statement best explains why ben uses the width hi to create the arc at j from point k