Find the slope of the tangent line to the curve 33:2 lacy + 13,:3 = 11 at the point (2, 1). :] Given the equation below, find dy. 3 24:c2 + 33353; + y9 = 20 dy do: Now, find the equation of the tangent line to the curve at (1 , 1). Write your answer in ma: + b format F Find the equation of the tangent line to the curve (a lemniscate) 2 (x2 + y") = 25(x2 - y2) at the point (3, - 1). The equation of this tangent line can be written in the form y = ma + b where m is: and where b is:Question 1 0/3 pts 1 100 8 Details Let xy = 4 and dy = 1. dt Find dac - when x = 3. dt Question Help: Video Submit Question Question 2 0/3 pts 1 100 8 Details dr Let A be the area of a circle with radius r. If dt = 3, find dA dt when r = 2. Submit Question Question 3 0/3 pts 1 100 @ Details A company's revenue from selling a units of an item is modeled by R = 2250x - x . If sales are increasing at the rate of 3 units per month, at what rate is revenue increasing (in dollars per month) when 45 units have been sold? Answer:0 Question 4 E 013 pts '0 100 (D Details A spherical snowball is melting in such a way that its diameter is decreasing at rate of 0.3 cml min. At what rate is the volume of the snowball decreasing when the diameter is 14 cm. (Note the answer is a positive number). \"m min Submit Question 0 Question 5 E 013 pts '0 100 (D Details The length of a rectangle is decreasing at a rate of 2 meters per minute and the width is increasing at a rate of 5 meters per minute. When the length is 13 meters and the width is 20 meters, then how fast is the AREA changing? The rate of change of AREA is I: square meters per minute. (Enter your answer as an integer.) \f0 Question 6 B 012 pts '0 100 G) Details Find the derivative of f(a:): Ax) = 9535-8 W) = 0 Question 7 E 0/2 pts '0 100 G Details Find 3 for y = (103:2 8)9(5 + 310'\") ' Homework Help - Q&A fl Edit V Insert V Formats V