Mathematics, 07.12.2019 11:31 angel10999
Aswimming pool is initially shocked with chlorine to bring the chlorine concentration to 6 ppm (parts per million). chlorine dissipates in reaction to bacteria and sun at a rate of about 15% per day. above a chlorine concentration of 2 ppm, swimmers experience burning eyes, and below a concentration of 1 ppm, bacteria and algea start to proliferate in the pool environment.
a. construct an exponential decay function that describes the chlorine concentration (in parts per million) over time.
Answers: 2
Mathematics, 21.06.2019 16:30, victoria8281
Answer the following for 896.31 cm= km 100cm = 1m 1000m = 1km a) 0.0089631 b) 0.0089631 c) 8.9631 d) 89.631
Answers: 1
Mathematics, 21.06.2019 19:50, leximae2186
The graph shows the distance kerri drives on a trip. what is kerri's speed?
Answers: 3
Aswimming pool is initially shocked with chlorine to bring the chlorine concentration to 6 ppm (part...
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