How much would you have to deposit today to have an accumulated amount of $20000 in 20 years of yearly interest is 4.75% compounded continuously?

Ammonia molecules have three hydrogen atoms and one nitrogen atom.how many of each atom arein five molecules of ammonia

How do you create a data set with 8 points in it that has a mean of approximately 10 and a standard deviation of approximately 1?

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)