Given f(x) = x^2 - 1 and g(x) = 5x^2+2, find (f/g)(2) can someone help me figure out how to do this? i need to show work (the “^2” means it’s squared by the way)

The rows and columns of lattice points in a three-by-three square array are evenly spaced one unit apart. how many distinct triangles with at least one side of length 2 units can be drawn using three lattice points for the vertices?

Ican figure out 20 shares multiply by $117.98 =2359.6920 shares multiply by $124.32=2486.40then take 40 shares multiply by $128.48=5139.20after that i'm lost any be greatly appreciated.

Janet drove 300 miles in 4.5 hours. write an equation to find the rate at which she was traveling