The discriminant if a quadratic equation is negative. One solution is 4 + 7i. What is the other solution? * 7 - 4i
4 - 7i
- 4 + 7i
7 + 4i

Plz, ! the box plot below shows the total amount of time, in minutes, the students of a class surf the internet every day: a box plot is shown.part a: list two pieces of information that are provided by the graph and one piece of information that is not provided by the graph. (4 points) part b: calculate the interquartile range of the data, and explain in a sentence or two what it represents. (4 points) part c: explain what affect, if any, there will be if an outlier is present. (2 points)

You are at a restaurant and owe $38 for your meal. you want to leave a 20% tip. how much will your tip be?

Solve -.016x= -16. need solving this