A new drug is administered to a patient. The concentration (in mg/L) of the drug in the patient's body is believe to decay exponentially. It is monitored and recorded every 3 hours after injection. Estimate the concentration of the drug in the patient's body 24 hours after injection.

Segment ab is shown on the graph. which shows how to find the x-coordinate of the point that will divide ab into a 2: 3 ratio using the formula

Arefrigeration system at your company uses temperature sensors fixed to read celsius (°c) values, but the system operators in your control room understand only the fahrenheit scale. you have been asked to make a fahrenheit (°f) label for the high temperature alarm, which is set to ring whenever the system temperature rises above –10°c. what fahrenheit value should you write on the label?

If 3 3/4 lb. of candy costs 20.25 how much would 1lb. of candy cost