I need with these homework problems i tried solving them but im still getting the wrong answers. Can you please show me an easier method thank you.

\fA parked car dripping transmission fluid is creating a circular puddle whose area (in square inches) is A = it where r is the radius of the circle in inches. Find the rate at which the area of the puddle is increasing at the instant when the radius is 11 inches and increasing at a rate of 3 inches per minute. When the radius is 11 inches, the area is changing at approximately x square inches per minute. (Round to the nearest thousandth as needed.)dy Assume x and y are functions of t. Evaluate dt for the following. dx y3 = 2x3 + 10; dt =2, x = 3, y = 4 dy = dt (Round to two decimal places as needed.)he relationship between revenue generated and the number of full-time employees for a particular company can be approximated by 5n + 31R = 4000, where R is revenue in millions of dollars and n is the number of employees. In 2015, the rate of change of revenue with respect to time was $854 million per year; find the rate of change of the number of employees with respect to time. Differentiate both sides of the equation with respect to time. dn dR dt dt Get more help Clear all Check answer Type here to search O n 99+