Mathematics, 21.05.2021 01:00 mahalabear8120
A population of 100 bacteria in a laboratory culture
doubles every 30 min. The function p(x) = 100(2)^x
models the population, where x is the number of
30-min periods.
a. How many bacteria will there be after 4 h?
b. How many bacteria will there be after 1 day? Round to the nearest tenth.
Answers: 3
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The expression 20l+25g-10 calculates the number of dollars that the abc lawn company. how many dollars does the company make from raking 444 gardens and mowing 333 lawns
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Which linear equations have an infinite number of solutions? check all that apply. (x – 3/7) = 2/7(3/2x – 9/14)8(x + 2) = 5x – 1412.3x – 18 = 3(–6 + 4.1x)(6x + 10) = 7(x – 2)4.2x – 3.5 = 2.1 (5x + 8)
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Which of the following describes the graph of y--4x-36 compared to the parent square root function? stretched by a factor of 2, reflected over the x-axis, and translated 9 units right stretched by a factor of 2, reflected over the x-axis, and translated 9 units left stretched by a factor of 2, reflected over the y-axis, and translated 9 units right stretched by a factor of 2, reflected over the y-axis, and translated 9 units left save and exit next submit
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A population of 100 bacteria in a laboratory culture
doubles every 30 min. The function p(x) = 100(...
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