Use similar triangles to solve. a person who is 55 feet tall is standing 132132 feet from the base of a tree, and the tree casts a 144144 foot shadow. the person's shadow is 1212 feet in length. what is the height of the tree?

Solutions for 2x+7 less than or equal to 3x-5

What is the solution set of the quadratic inequality x2- 5< 0? o {xl-55x55{x- 155x55){xl -55x5 15){x1 - 15 sx5/5)

1. writing an equation for an exponential function by 2. a piece of paper that is 0.6 millimeter thick is folded. write an equation for the thickness t of the paper in millimeters as a function of the number n of folds. the equation is t(n)= 3. enter an equation for the function that includes the points. (-2, 2/5) and (-1,2)