A medication has a half-life of 4 hours after it enters the bloodstream. A nurse administers a dose of 500 milligrams to a patient at noon. Find the amount of medication, in milligrams (mg), remaining in the patient's body at: (Round to the nearest 10th)
3 p. m. on the same day
8 p. m. on the same day
The expression LaTeX: 500 \cdot \left(\frac12\right)^{\frac54}500 ⋅ ( 1 2 ) 5 4 represents the amount of medicine in the body some time after it is administered. What is that time? (Make sure to signify am or pm)

He graph of f(x) = |x| is stretched by a factor of 0.3 and translated down 4 units. which statement about the domain and range of each function is correct? the range of the transformed function and the parent function are both all real numbers greater than or equal to 4. the domain of the transformed function is all real numbers and is, therefore, different from that of the parent function. the range of the transformed function is all real numbers greater than or equal to 0 and is, therefore, different from that of the parent function. the domain of the transformed function and the parent function are both all real numbers.