解答
A circle has a diameter of 6.3 meters. Find its circumference. (Use \pi=3.14.)
解答
求解步骤
Given:
给定 的圆周长:
流行的例子
our bracket a number subtracted by twoAvery opened a savings account and deposited 200.00 as principal. The account earns 13% interest, compounded annually. What is the balance after 8 years?Round your answer to the nearest cent.The 直径 of a circle is 6 m. Find its area in terms of pipi.Find the time required for an investment of 5000 to grow to 8000 at an instant rate of 7.5% per year, compounded quarterly.Marian invests 8,152.7 in a savings account with a fixed annual interest rate of 7.19 % compounded continuously. What will the account balance be after 8 years?