Which function has a vertex at the origin?
O fx) = (x + 4)2
O f(x) = x(x-4)
O f(x) = (x – 4)(x+4)
o f(x) = -x²

The number of electoral votes each state is assigned is determined by the size of its population every ten years. the chart shows the number of electoral votes california was assigned each decade of the past century. what is the 3rd quartile of the data?

If jaime wants to find 60% of 320, which table should he use?

Give all possible names for the line shown.calculation tip: lines can be written with either point first.