Consider the expression below. 9 + 4(x + 2) β 3.1 select the term that best describes "3" in the given expression. o a. coefficient variable exponent constant
Aman is 6 feet 3 inches tall. the top of his shadow touches a fire hydrant that is 13 feet 6 inches away. what is the angle of elevation from the base of the fire hydrant to the top of the man's head?