Answer the questions in the attached images.

Use implicit differentiation to find the equations of the tangent lines to the curve r tryty = 3 when y = 1. Note you should find two tangent lines. Enter them below, with the line that has the smaller slope first. sin (a) ? sin (a) ?If a snowball melts so that its surface area decreases at a rate of 1 cm-/min, find the rate at which the diameter decreases when the diameter is 10cm. Recall that the formula for the surface area of a sphere is A = 4 my2. dd dt Number Units (to enter 7, just type "pi")Suppose a camera is mounted BIDODm from a rocket launching pad. The rocket rises vertically at a speed of seams. I-Itm test must the camera's elevation angle be changing in order to stay aimed at the rocket at the instant when the rocket is 40mm high? 3%: = Number radiansi'seo