A construction worker sets his ladder against a wall so that the top of the ladder is resting on top of a 12-foot roof. If the
bottom of the ladder is 20 feet away from the building, what
is the angle of elevation from the base of the ladder to the
roof?

Match each function with the corresponding function formula when h(x)=5-3x and g(x)=-3+5

Listed in the table is the percentage of students who chose each kind of juice at lunchtime. use the table to determine the measure of the central angle you would draw to represent orange juice in a circle graph

For which of the following counts would a binomial probability model not be reasonable? a)the number of people in a classroom born in januaryb) the number of people in a classroom with red hair c) the number of people admitted to a hospital in a day with a particular disease d) the number of heart beats in a one-minute perio.