Mathematics, 29.04.2021 18:50 caylah5921
I NEED HELP PLEASE The first equation from the previous system of equations is graphed. Graph the second equation to find the solution ol the system of equations, y = -2x + 4, y = -1_3×-1 What is the solution to the system? (0, 4) (0, -1) (3, -2) (2, -1)​
Answers: 3
Mathematics, 21.06.2019 23:50
Which function has the domain x> -11? y= x+ 11 +5 y= x-11 +5 y= x+5 - 11 y= x+5 + 11
Answers: 2
Mathematics, 22.06.2019 03:00
The biologist has a second culture to examine. she knows that the population of the culture doubles every 15 minutes. after 1 hour and 15 minutes, her assistant found that 80,000 bacteria were present. a) what was the size of the initial population? b) predict the size of the culture at t=3 hours. what was the size of the population at 40 minutes? explain and justify your answers. c) create a graph of the population as a function of time. find an equation that can be used to predict the size of the population at any time t. d) examine the rate at which the bacteria culture is growing. how fast is the culture growing after 1 hour? after 1.5 hours? after 2 hours? use a time interval of h = 0.01 hours to estimate these rates. interpret these rates in terms of the context of the problem situation. how do these three rates compare?
Answers: 1
Mathematics, 22.06.2019 05:10
Pl approximate the value of 13−−√ to the nearest tenths place. plot the approximation on the number line.
Answers: 3
Mathematics, 22.06.2019 05:30
The trapezoid below has been enlarged by a scale of 1.5. what is the area of the enlarged trapezoid?
Answers: 3
I NEED HELP PLEASE
The first equation from the previous system of equations is graphed. Graph the...
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