Tom wants to reach a second floor window on a house that is 20 feet above ground. if he must put the ladder at a 70 degree angle to the ground, how long must the ladder be? sue wants to determine the height of a tree indirectly. it's shadow is 15 feet when she is at 48 degrees angle of elevation with the sun that is behind the tree

Complete the solution of the equation. find the value of y when x equals to 28 x+3y=28

Plot the intercepts to graph the equation

Afunction, f(x), represents the height of a plant x months after being planted. students measure and record the height on a monthly basis. select the appropriate domain for this situation. a. the set of all positive real numbers b. the set of all integers oc. the set of all positive integers od. the set of all real numbers reset next