F(x) = 4x2 + 8x − 5
part a: what are the x-intercepts of the graph of f(x)? show your...
Mathematics, 15.10.2019 20:20 dayana72
F(x) = 4x2 + 8x − 5
part a: what are the x-intercepts of the graph of f(x)? show your work. (2 points)
part b: is the vertex of the graph of f(x) going to be a maximum or minimum? what are the coordinates of the vertex? justify your answers and show your work. (3 points)
part c: what are the steps you would use to graph f(x)? justify that you can use the answers obtained in part a and part b to draw the graph. (5 points)
Answers: 2
Mathematics, 20.06.2019 18:04
Find the missing number. a. 3 : 24 = : 72 b. : 18 = 5 : 9 c. 6: = 36 : 36
Answers: 1
Mathematics, 21.06.2019 13:00
Which of the following situations represents a linear relationship? a. theresa increases the distance she runs by 0.1 miles every week. b. the volume of a box depends on the length of box. c. the amount of money in a bank account increases by 1 percent each year. d. the population of a town doubles every 5 years.
Answers: 3
Mathematics, 21.06.2019 18:50
The volume of a cone is 37x3 cubic units and its height is x units. which expression represents the radius of the cone's base, in units? 1 s o 3x o 6x obx 93x2
Answers: 1
Mathematics, 30.01.2020 20:58
Mathematics, 30.01.2020 20:58
Biology, 30.01.2020 20:58
Social Studies, 30.01.2020 20:58
Physics, 30.01.2020 20:58
English, 30.01.2020 20:58
Biology, 30.01.2020 20:58
Mathematics, 30.01.2020 20:58
Health, 30.01.2020 20:58
History, 30.01.2020 20:58
Chemistry, 30.01.2020 20:58