Jessie incorrectly said the rate 1/2 gallon over 1/8 minute can be written as the unit rate 1/16 gallon per minute

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)

Graph the equationy=x^2 -[tex]y = x^{2} - 2[/tex]

Why is studying fractions important