Mathematics, 22.11.2019 05:31, Terrilady5
Zoologists are studying two newly discovered species of insects in a previously unexplored section of rain forest. they estimate the current population of insect a to be 1.3 million and the current population of insect b to be 2.1 million. as development is encroaching on the section of rain forest where these insects live, the zoologists estimate the populations of insect a to be reducing at a rate of 3.8% and insect b to be reducing at a rate of 4.6%.
if p represents the population of each species of insect in millions, and t represents the elapsed time in years, then which of the following systems of equations can be used to determine how long it will be before the populations of the two species are equal?
Answers: 2
Mathematics, 21.06.2019 18:00, jackievelasquez3424
Find the perimeter of the figure shown above. a. 18 yds c. 20 yds b. 10 yds d. 24 yds select the best answer from the choices provided
Answers: 1
Mathematics, 21.06.2019 19:20, ayeofaygo5168
The fraction of defective integrated circuits produced in a photolithography process is being studied. a random sample of 300 circuits is tested, revealing 17 defectives. (a) calculate a 95% two-sided confidence interval on the fraction of defective circuits produced by this particular tool. round the answers to 4 decimal places. less-than-or-equal-to p less-than-or-equal-to (b) calculate a 95% upper confidence bound on the fraction of defective circuits. round the answer to 4 decimal places. p less-than-or-equal-to
Answers: 3
Zoologists are studying two newly discovered species of insects in a previously unexplored section o...
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