Evaluate 8j - k + 14 when j=0.25 and k= 1.

How to choose the sign of the radical in the denominator of the formula for the distance from a point to a line.

What properties allow transformation to be used as a problem solving tool

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)