In the expression 5x^3-4x^2+2x+3, what is the coefficient of the quadratic term?
choices: 1.) -5 2.) -4 3.) 3 4.) 4

2-digit numbers less than 91 which are 1 less than a multiple of 10

Ahomeowner plans to hang wallpaper on one wall of a bedroom that is 10 feet long if a stripe of wallpaper is 20 inches wide and stripes or hung vertically how many stripes on wall paper with the homeowner required

Describe the relationship between the angles of similar triangles and the sides of similar triangles