Mathematics, 21.07.2019 12:00 EMscary4996
Which function represents an initial population that increases 22% per year where a represents the initial value and x represents time in years? a)y=a(0.22)^xb)y=a(0.68)^xc)y=a(1.2 2)^xd)a(1.68)^x
Answers: 1
Mathematics, 21.06.2019 23:10
Astudent draws two parabolas on graph paper. both parabolas cross the x-axis at (–4, 0) and (6, 0). the y-intercept of the first parabola is (0, –12). the y-intercept of the second parabola is (0, –24). 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
Mathematics, 21.06.2019 23:20
Identify the function that contains the data in the following table: x -2 0 2 3 5 f(x) 5 3 1 2 4 possible answers: f(x) = |x| + 1 f(x) = |x - 2| f(x) = |x - 2| - 1 f(x) = |x - 2| + 1
Answers: 1
Mathematics, 21.06.2019 23:30
Robin spent 25% more time on his research project than he had planned he’s been an extra h ours on the project which of the following expressions could represent the number of hours rob actually spent on the project
Answers: 3
Mathematics, 22.06.2019 00:30
Simplify the given expression leaving the answer in improper fraction form. 2/3+5/6
Answers: 2
Which function represents an initial population that increases 22% per year where a represents the i...
Health, 30.03.2020 21:48
Computers and Technology, 30.03.2020 21:48
Mathematics, 30.03.2020 21:48
Biology, 30.03.2020 21:49