What is the equation in vertex form of a parabola with a vertex of (–3, 4) that passes through the point (1, –4)?

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)

Solve the equation 3x2 + 19x + 9 = 0 to the nearest tenth.

Find the balance at the end of 4 years if 1000 is deposited at the rate of