Draw a line representing the "rise" and a line representing the "run" of the line. State the slope of the line in simplest form.

Average acceleration: i have no idea how to do this.

What is always true when two whole numbers are subtracted?

Circle a has a diameter of 7 inches, a circumference of 21.98 inches, and an area of 38.465 square inches. the diameter of circle b is 6 inches, the circumference is 18.84 inches, and the area is 28.26 square inches. part a: using the formula for circumference, solve for the value of pi for each circle. (4 points) part b: use the formula for area and solve for the value of pi for each circle. (4 points)