If F(x) = 4(x-8) + 2, what is the value of F(2)?​

Both the red and blue line segments stretch from the center of the circle to a point on the circle. the length of the blue segment is 5. how long is the red line segment?

Which of the following would be a good name for the function that takes the weight of a box and returns the energy needed to lift it?

Which value of y will make the inequality y< -1 false?