Mrs. kimball drew a rectangle on the board and labeled the sides using linear expressions to represent measurements in meters. what is the smallest possible length, in meters, of the shorter side of the rectangle if the perimeter is at least 401 meters?

The function models the number of accidents

Pls brainliest will be awarded if answer is correct

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)