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A scientist is measuring the amount of bacteria in a culture. This function f(x) = 200 (3) models the number of bacteria x hours after she began monitoring What does the 200 in the function represent?
answered
Jul 28, 2023
Mathematics
high-school
10
votes
354k
views
What can tourists visit in St. Augustine? A. Jefferson Memorial B. Liberty Bell Center in Independence National Historical Park C. Oldest wooden schoolhouse in America D. Tunnel behind Niagara Falls
answered
Mar 7, 2023
Biology
college
23
votes
393k
views
Which of the following is a binomial? A) 8x^5 B) 11x+18 C) 14x^2+5x+12 D) 4/x
answered
Feb 8, 2023
Mathematics
college
23
votes
175k
views
When the outlier are removed, how does the mean change? A. The mean decreases by 3. B. The mean increased by 2. C. The mean increased by 3. D. There are no outliers.
answered
Jan 20, 2023
Mathematics
high-school
17
votes
466k
views
Veronica is X years old. Dustin’s age can be found using the expression 2x+3. If Veronica is 8 years old, how old is Dustin? A. 13 B. 16 C. 19 D. 31
answered
Jan 12, 2023
Mathematics
high-school
8
votes
322k
views
The letters in the word "PROBABILITY" were cut up and placed into a bag. A letter will be randomly selected from the bag. What is the probability in decimal form that the letter selected will be "B"? Round
answered
Dec 25, 2022
Mathematics
college
11
votes
75.0k
views
Which of the actions below is a way to be empathetic? 1. listening carefully without judgment 2. saying that their problem is just not important 3. not offering to help 4. looking at your phone (Odyssey
answered
Oct 27, 2022
English
high-school
27
votes
290k
views
Awnsered all correctly gets a Brainily and a like -2/3+(-4/5= 1 7/16 - 1/2= 3/4•2/9= 3/7•7/6= 8/7•3/4= 5/2•4/15= 12/13 Divide 12/13= 9/10 Divide 4/5= 2/6 Divide 5/3= 10 Divide 5/3
answered
Jan 23, 2022
Mathematics
high-school
11
votes
434k
views
If using the method of completing the square to solve the quadratic equation x^2-14x+30=0, which number would have to be added to "complete the square"?
answered
Jan 12, 2022
Mathematics
college
7
votes
521k
views
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