Find the circumference of a circle with a diameter of 12 cm. use pie = 3.14.

15.14 cm

18.84 cm

37.68 cm

75.36 cm

What is the similarity ratio of a cube with volume 729m^3 to a cube with volume 3375 m^3

Over the course of a month, a person's weight decreases. what type of relationship is this? a. positive relationship

Which of the following is the maximum value of the equation y=-x^2+2x+5 a. 5 b. 6 c. 2. d. 1