A5-foot tall women is standing near a flag pole which casts a shadow of 21 feet on level ground. if the women's shadow is 3 feet long, how tall is the flag pole? (enter numerical value only)

What is the range of the function? f(x)=-2|x+1|? a. all real numbers. b. all real numbers less than or equal to 0. c. all real numbers less than or equal to 1. d. all real numbers greater than or equal to 1

What is the factor form of x^2-9x+14

Who long does it take to drive 150 miles at 45 miles per hour