Dashboard x C 3) Website Hostin X Dashboard X Math 99 Exam X Mathway | Algebra X Q 80000000000/20( X Q A utility company x Ex: Find How Fast X + X -> C https://spscc.instructure.com/courses/2198559/assignments/26449411 Spring 2022 Math 99 Exam 42mins X Progress saved Submit and End ... Home Score: 98.8/200 12/20 answered Announcements Question 13 3.33/10 pts ' 1-2 0 Details Account Modules Assignments Score on last try: 3.33 of 10 pts. See Details for more. Dashboard Discussions > Next question You can retry this question below Courses Grades During a clinical trial, an experimental medication is administered to several patients, and the concentration of the drug in the patients' bloodstreams are measured. Calendar 25x It is found that the bloodstream concentration, C (in ug/ml), can be modeled by C(a) = - where x2 + 4 is the number of hours after the dose is taken. Inbox Additionally, 52 hours after treatment, no trace of the drug could be found in the patients' systems. A) What is the expected concentration of the medication in a patient's bloodstream 9 hours after History administration? (Round your answer to at least 3 decimal places.) 2.64 x ug/mL ? Canvas Info B) What is the domain of the function C(a)? (-00,00) C) What is a realistic domain of C(a) in the context of this problem? K Check Answer 62.F Sunny O 12:07 PM 5/22/2022 2