the graph to answer a-f. 80 a. What is the concentration after 8 hours? 76 72 b. Over what interval(s) does the concentration increase? Over what interval(s) does the concentration decrease? 68 64 60 c. When is the drug at its maximum concentration? What is the maximum concentration of the drug? 56 48 d. After the drug reaches its maximum concentration, how many hours are required for the concentration to decrease to 16 mg/L? 44 40 36 32 29 e. What does the graph predict about the concentration after 1 week? After 1 month? 24 20 16 f. Summarize the concentration of the drug in the bloodstream for the first 20 hours after it is taken. Use findings from a-e to validate your statements. 12 8- 6. 8 9 10 11 12 13 14 15 16 17 18 19 20 4. 7. 2. Suppose another drug is administered intravenously. The concentration c of the drug (in mg/L) in the t2+4 20t %3! bloodstream, t hours after it is administered, is modeled by the function c(t)

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Chapter1: Chemistry: An Introduction
Section1.1: The Science Of Chemistry
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E) What does the graph predict about the concentration after 1 week? After 1 month?
MATH 1314 GENERAL EDUCATION ASSESSMENT
Submission Instructions:
1. All explanations must be typed. Supporting math work must be neat, written by hand,
and suitable for copying or scanning.
2. The final document should be submitted as a single .pdf file or a single MS word
document.
3. Use the heading "GEN ED ASSESSMENT: MATH 1314" on the assignment.
4. Do not include your name on the assignment or the file name. Be sure to write your CRN
and G number of every page.
5. Submit your assignment to your instructor via Blackboard by the deadline.
Instructions: Read each question carefully. Answer in complete sentences.
1. The graph below shows the concentration of a drug (in mg/L) in the bloodstream, t hours after it is taken orally. Use
the graph to answer a-f.
80
a. What is the concentration after 8 hours?
76
b. Over what interval(s) does the concentration
increase? Over what interval(s) does the
concentration decrease?
72
68
64
60t
c. When is the drug at its maximum concentration?
What is the maximum concentration of the drug?
56+-
52
48
44
d. After the drug reaches its maximum concentration,
how many hours are required for the concentration to
decrease to 16 mg/L?
40
36
32
28
e. What does the graph predict about the
concentration after 1 week? After 1 month?
24
20-
16
f. Summarize the concentration of the drug in the
bloodstream for the first 20 hours after it is taken. Use
findings from a-e to validate your statements.
12
8-
4-
1
8 9 10 11 12 13 14 15 16 17 18 19 20
2. Suppose another drug is administered intravenously. The concentration c of the drug (in mg/L) in the
2+4
20t
bloodstream, t hours after it is administered, is modeled by the function c(t) =
a. Determine when the concentration will be 0.5 mg/L.
b. Complete the table representing the concentration of the drug in the bloodstream, t hours after
administration. Round to two decimal places as needed.
8
10
12
14
16
18
20
4
6.
t
c(t)
Page 2 of 5
Transcribed Image Text:MATH 1314 GENERAL EDUCATION ASSESSMENT Submission Instructions: 1. All explanations must be typed. Supporting math work must be neat, written by hand, and suitable for copying or scanning. 2. The final document should be submitted as a single .pdf file or a single MS word document. 3. Use the heading "GEN ED ASSESSMENT: MATH 1314" on the assignment. 4. Do not include your name on the assignment or the file name. Be sure to write your CRN and G number of every page. 5. Submit your assignment to your instructor via Blackboard by the deadline. Instructions: Read each question carefully. Answer in complete sentences. 1. The graph below shows the concentration of a drug (in mg/L) in the bloodstream, t hours after it is taken orally. Use the graph to answer a-f. 80 a. What is the concentration after 8 hours? 76 b. Over what interval(s) does the concentration increase? Over what interval(s) does the concentration decrease? 72 68 64 60t c. When is the drug at its maximum concentration? What is the maximum concentration of the drug? 56+- 52 48 44 d. After the drug reaches its maximum concentration, how many hours are required for the concentration to decrease to 16 mg/L? 40 36 32 28 e. What does the graph predict about the concentration after 1 week? After 1 month? 24 20- 16 f. Summarize the concentration of the drug in the bloodstream for the first 20 hours after it is taken. Use findings from a-e to validate your statements. 12 8- 4- 1 8 9 10 11 12 13 14 15 16 17 18 19 20 2. Suppose another drug is administered intravenously. The concentration c of the drug (in mg/L) in the 2+4 20t bloodstream, t hours after it is administered, is modeled by the function c(t) = a. Determine when the concentration will be 0.5 mg/L. b. Complete the table representing the concentration of the drug in the bloodstream, t hours after administration. Round to two decimal places as needed. 8 10 12 14 16 18 20 4 6. t c(t) Page 2 of 5
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