The amount of aspirin, A, present in the bloodstream x hours after taking a 325 mg pill is represented by the function A = A, b* where A, and b are constants. After 3 hours, there is about 199.6 mg of aspirin remaining in
a patient's bloodstream. What is the value of b, and what does it mean in the context of the problem?

(mc 02.03) what set of reflections and rotations would carry rectangle abcd onto itself? reflect over the y-axis, reflect over the x-axis, rotate 180° rotate 180°, reflect over the x-axis, reflect over the line y=x reflect over the x-axis, rotate 180°, reflect over the x-axis rotate 180, reflect over the y-axis, reflect over the line y=x