Niakeeya McCollum Timelimit: 3 hours. 1:35:00 remaining Consider the parabola given by the equation: f(x) =...
5/3 pts Consider the parabola given by the equation: y= 22 -102 - 3 Find the following for this parabola: A) The vertex = ( B) The y intercept is the point (0, C) Find the two values of that correspond to the x intercepts of the parabola and write them as a lis separated by commas: 2 = Round your answer(s) to two decimal places. Question Help: D Video Message instructor Submit Question
Consider the quadratic function: f(x)=2x^2−8x+2 . Find the following for this parabola. A) The line of symmetry: B) The vertex: C) The vertical intercept is the point D) Give the coordinates of the two xx intercepts of the parabola as ordered pairs.
Timelimit: 2 hours. 1:14:20 remaining. [X] Show Intro/Instructions Solve by completing the square: -4z -99 40 Preview (Separate answers by a comma. Write answers as integers or reduced fractions.) If the answer is radical use sqrt(5) to denote v5 (use the correct radicand in the problem!) Points possible: 1 This is attempt 1 of 1 Submit
Timelimit: 3 hours. 1:27:02 remaining. An exponential function f(1) = ab passes through the points (0,8) and (2,200). What are the values of a and b? b= Points possible: 1 This is attempt 1 of 2. Submit hp
Consider the quadratic function: f(x) = 22? + 14x + 13 . Find the following for this parabola. A) The line of symmetry: B) The vertex: C) The vertical intercept is the point D) Give the coordinates of the two z intercepts of the parabola as ordered pairs. Round your values to two decimal places for this part, if the roots are irrational.
Let f(x) 2x2 - 7x + 3 222 + 9x + 4 This function has: 1) A y intercept at the point Preview 2) x intercepts at the point(s) Preview 3) Vertical asymptotes at x = Preview Points possible: 1 This is attempt 1 of 1.
WINST Calle Timelimit hours 41-08 remaining 10% of all Americans live in poverty. If 43 Americans are randomly selected, find the probability that a. Exactly 6 of them live in poverty. b. At most 5 of them live in poverty c. At least 4 of them live in poverty d. Between 3 and 10 (including 3 and 10) of them live in poverty Hint Hint Textbook Pages Video on Expected Value [+] Get Help Points possible: 1 This is attempt...
Due in 11 hours, 35 minutes. Due Mon 06/22/2020 3:00 am Find a trigonometric function whose graph matches the function shown below: s Leave your answer in exact form; if necessary, type pi for a. y = Preview License Points possible: 10 This is attempt 2 of 4. Due in 11 hours, 33 minutes. Due Mon 06/22/2020 3:00 am Find a trigonometric function whose graph matches the function shown below: 3 2 1 -7 -6 -5 -4 -3 -2 -1...
Assessment Daisy Escalante Timelimit: 3 hours. 1:50-12 remaining Show latronstructions The table summarizes results from 977 pedestrian deaths that were caused by automobile accidents Pedestrian Deaths Pedestrian Intoxicated? Driver Intoxicated? Yes No Yes 63 81 No 269 564 If one of the pedestrian deaths is randomly selected, find the probability that the pedestrian was intoxicated or the driver was intoxicated. Please enter a decimal to 4 decimal places. Probability TIP Enter your answer as an integer or decimal number. Examples...
Timelimit: 3 hours. 2:56 21 remaining Show Introdestructions The table summarizes results from 977 pedestrian deaths that were caused by automobile accidents Pedestrian Deaths Pedestrian Intoxicated? Driver Intoxicated? Yes No Yes 63 81 No 269 564 If one of the pedestrian deaths is randomly selected, find the probability that the pedestrian was intoxicated or the driver was intoxicated. Please enter a decimal to 4 decimal places. Probability TIP Fister your answer as an integer or decimal number. Examples 3.-4.5.5172 Enter...