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The concentration C in milligrams per milliliter (mg/ml) of a certain drug in a person's bloodstream t hours after a pill is swallowed is modeled by C(t) = 5+ 4t/1+t³-e⁻⁰.⁰³ᵗ. Estimate the change in concentration
answered
Dec 2, 2024
Mathematics
high-school
1
answer
68.9k
views
A college professor wants to survey a sample of students taking his course. Here are some details about his course: he teaches [5] sections of the course. There are [250] total students across those sections.
answered
Oct 20, 2024
Mathematics
high-school
1
answer
45.3k
views
.A what Is a type of investigation that is performed under controlled circumstances with one independent variable.
asked
Oct 1, 2024
Social Studies
high-school
1
answer
165k
views
What is another term for an intelligence officer or secret agent? a) Spy b) Undercover Agent c) Covert Operative d) Espionage Officer
asked
Sep 26, 2024
English
high-school
1
answer
149k
views
can someone please write me an essay based on this title,"human beings are becoming slaves of modern technology"..250-,300 words.
asked
Aug 8, 2024
English
high-school
1
answer
46.3k
views
Which of the following would not be considered as part of a transformation process? 1) input 2) output 3) feedback loop 4) accounting
answered
Jul 13, 2024
Biology
high-school
1
answer
181k
views
Radical innovations are usually introduced by______. O governmental agencies O amateur inventors O new entrepreneurial ventures O industry incumbents
asked
Jul 6, 2024
Social Studies
high-school
1
answer
201k
views
Write a descriptive story about a Weeding ocassion
asked
Jun 13, 2024
English
high-school
1
answer
171k
views
Describe the user activities performed in a usability testing?
answered
Mar 19, 2024
Computers and Technology
high-school
1
answer
135k
views
In the book, Resistance, what ended up happening to the OD and Judenrat in Warsaw? (a) They were liquidated by the Nazis (b) They escaped to the Aryan side of Warsaw (c) They joined the ZOB (d) All of
answered
Mar 16, 2024
Social Studies
high-school
1
answer
13.8k
views
HOPE - Physical Education 11.2.5 Quiz: Time for Anaerobics 45555vIT During an anaerobic burst of exercise, what percentage of a person's maximum heart rate should be reached? A. 90-100% B. 70-80% C. 80-90%
asked
Jan 2, 2024
Health
college
1
answer
18.4k
views
Line n contains (2, 3) and is perpendicular to the line 4x + 3y = 7. What is the equation of line n in slope-intercept form?
asked
Sep 1, 2023
Mathematics
college
1
answer
226k
views
Which achievements resulted from Suleiman establishing a navy? Select all that apply He resumed a war against the Persian Safavid Empire. He invaded Austria and laid siege to the city of Vienna. He sailed
answered
Aug 26, 2023
Social Studies
high-school
2
answers
195k
views
A 20 g fridge magnet is being held onto a fridge by a 0.9 N force. Assuming μs = 0.30, calculate: A. Force of friction acting on the magnet B. The weight of the magnet C. The acceleration of the magnet
answered
Jul 19, 2023
Physics
high-school
2
answers
127k
views
Give the equation for two lines to be 4x-y=-8 and y=1/4x+10(c)Based on your answers above are the two lines parallel perpendicular or neitherWhat statement below explains your reasoning for your answer
asked
Jul 15, 2023
Mathematics
college
1
answer
200k
views
9 subtracted from 2x gives the result 5 Find the value of x.
answered
Apr 26, 2023
Mathematics
high-school
2
answers
148k
views
True or False? The polynomial -7xy4 + 4x5y2 - 5x³y³ is written in standard form.
answered
Apr 17, 2023
Mathematics
high-school
1
answer
12.7k
views
NEED HELP ASAP PLEASE! The primary coil of a transformer has 1,000 turns of wire, and its secondary coil has 2,000 turns of wire. The input voltage is 140 V. What is the output voltage of the transformer?
answered
Mar 23, 2023
Physics
high-school
2
answers
212k
views
Tyler won 35 pieces of gum at the country fair. He gave four pieces to each of the members in the debate group. He now has 3 remaining. How many students are in his group?
answered
Jan 25, 2023
Mathematics
middle-school
2
answers
118k
views
HELP PLS I NEED THE BOTTOM TO BE a matched up by the top PLS ASSAPPp
asked
Jan 17, 2023
Chemistry
high-school
1
answer
202k
views
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