Mathematics, 08.08.2021 01:00 mar4894
During a research experiment, it was found that the number of bacteria in a culture grew at a rate proportional to its size. At 5:00 AM there were 4,000 bacteria
present in the culture. At noon, the number of bacteria grew to 4,700. How many bacteria will there be at midnight?
There will be about bacteria at midnight.
(Do not round until the final answer. Then round to the nearest whole number as needed.)
Answers: 3
Mathematics, 21.06.2019 20:30
For the quadratic function [tex]y=(x+4)^2-1[/tex] , do the following: a) rewrite the function in the standard form, b) rewrite the function in intercept form, c) find the vertex, d) find the y-intercept, e) find the x-intercepts.
Answers: 1
Mathematics, 21.06.2019 21:00
Solve this problem! extra ! 3025/5.5 = a/90.75 / = fraction
Answers: 3
Mathematics, 21.06.2019 23:10
Astudent draws two parabolas on graph paper. both parabolas cross the x-axis at (โ4, 0) and (6, 0). the y-intercept of the first parabola is (0, โ12). the y-intercept of the second parabola is (0, โ24). what is the positive difference between the a values for the two functions that describe the parabolas? write your answer as a decimal rounded to the nearest tenth
Answers: 2
During a research experiment, it was found that the number of bacteria in a culture grew at a rate p...
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