Mathematics, 26.06.2020 16:01, 23jazzy
Which is a valid prediction about the continuous function f(x)? f(x) β₯ 0 over the interval [-1, 1]. f(x) β€ 0 over the interval [β[infinity], [infinity]). f(x) > 0 over the interval (β1, [infinity]). f(x) < 0 over the interval (0, 2).
Answers: 2
Mathematics, 21.06.2019 22:50, kristofwr3444
Use the quadratic function to predict f(x) if x equals 8. f(x) = 25x2 β 28x + 585
Answers: 1
Mathematics, 21.06.2019 23:10, jaylenmiller437
Astudent draws two parabolas on graph paper. both parabolas cross the x-axis at (β4, 0) and (6, 0). the y-intercept of the first parabola is (0, β12). the y-intercept of the second parabola is (0, β24). 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, 22.06.2019 02:00, Dweath50
Look at this system of equations. -3x + 3y = 12 y = x + 4 the solution set of this system is best explained by which of these statements? a) the graphs of the equations are the same line because the equations have the same slope and the same y-intercept. the system has infinitely many solutions. b) the graphs of the equations are parallel lines because they have the same slope but different y-intercepts. the system has no solution. c) the graphs of the equations are lines that intersect at one point because the equations have the same slope but different y-intercepts. the system has exactly one solution. d) the graphs of the equations are lines that intersect at one point because the equations have the same slope and the same y-intercept. the system has exactly one solution.
Answers: 2
Which is a valid prediction about the continuous function f(x)? f(x) β₯ 0 over the interval [-1, 1]....
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