Solve 1. 1
- x -
2 3​

What is the interquartile range of this data set? 2, 5, 9, 11, 18, 30, 42, 48, 55, 73, 81

Given the quadratic function f(x)=3x^2-24x+49 a. use “completing the squares” to convert the quadratic function into vertex form b. state the vertex c. find the x and y intercepts d. graph the function

The points (1, 7) and (0, 2) fall on a particular line. what is its equation in slope-intercept form?