Level 1
Write in expanded form.
6^-4

For which pair of functions is (gof)(a)=|a|-2?

Atrain leaves little? rock, arkansas, and travels north at 90 kilometers per hour. another train leaves at the same time and travels south at 80 kilometers per hour. how long will it take before they are 680 kilometers? apart?

15 points what is the end behavior of this graph? & what is the asymptote of this graph?