Algebra 2

g(a)=-3a-3
f(a)= a² + 5
Find (g - f)(a)

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)

Find the missing dimension extra points

If tan2a=cot(a+60), find the value of a, where 2a is an acute angle