The table below shows the relationship between the side lengths of a regular octagon and it’s perimeter what belongs in Cell A?

The center of the circumscribed circle lies on line segment and the longest side of the triangle is equal to the of the circle.

Ricky takes out a $31,800 student loan to pay his expenses while he is in college. after graduation, he will begin making payments of $190.66 per month for the next 30 years to pay off the loan. how much more will ricky end up paying for the loan than the original value of $31,800? ricky will end up paying $ more than he borrowed to pay off the loan.

Write the summation to estimate the area under the curve y = 1 + x2 from x = -1 to x = 2 using 3 rectangles and right endpoints