SOLUTION: help on this graph needed, please! For the quadratic function y= f(x)= x^2-2x-15, find the vertex and x and y intercepts. Sketch the graph, and state the domain and range. tha
![How do you graph the parabola f(x)=x^2-2x-15 using vertex, intercepts and additional points? | Socratic How do you graph the parabola f(x)=x^2-2x-15 using vertex, intercepts and additional points? | Socratic](https://useruploads.socratic.org/oQcxOAGQJmlQ03mUvzPr_AA.png)
How do you graph the parabola f(x)=x^2-2x-15 using vertex, intercepts and additional points? | Socratic
SOLUTION: Give the solutions to the following quadratic equation by examining the graph of the related quadratic function: Graph: y = x2 + 2x - 15. Equation: x2 + 2x - 15 = 0
SOLUTION: y=x^2+2x-15 find the corresponding y values for x=-4,-3,-2,-1,0,1,2 y=4x^2 +2x-15 y=18x-15 y=18x-15 then moved the 18 xon the other side to move the x to the other side y=15-18x th
![SOLVED: which represents the solution(s) of the system of equations, y=x^2- 2x-15 and y=8x-40? determine the solution set algebraically SOLVED: which represents the solution(s) of the system of equations, y=x^2- 2x-15 and y=8x-40? determine the solution set algebraically](https://cdn.numerade.com/ask_previews/fb2f2664-82e6-4a32-8a44-a0c99c65444c_large.jpg)