An observer is standing 323 horizontal meters from the point where a weather balloon was released. If th- weather balloon is rising vertically at a rate of 6 meters/second, how fast is the angle of elevation changir when the angle is 0.98 radians. Round your answer to three decimal places and write out units using I to represent per. The angle is changing at a rate of Number metersfsecond - A spherical balloon is being blown up. If the volume of the balloon is increasing at a constant rate of 33 cubic inches/minute, how fast is the radius of the balloon changing when the balloon has a volume of 118 cubic inches? ROund your answer to the nearest hundredth and write Out units using / to represent per. _i 3 V3m' The radius of the balloon is changing at a rate of Number Click for List v The voltage V (volts), current I (amps), and resistance R (ohms) of an electric circuit are related by the equation V = IR. Suppose that the voltage is increasing at a rate of 1.6 volts per second while the current is decreasing at a rate of 0.39 amp per second. Find the rate at which the resistance is changing if the resistance is 6.3 ohms and the current is 2.5 amps. Round y0ur answer to three decimal places and write out units using / to represent per. The resistance is changing at a rate of Number ohms/second v A person is flying a kite in the wind that is blowing east at a rate of 42 feet per minute. They have already let out 210 feet of string, and the kite is ying 105 feet above the ground. How fast should they let out string at this moment to keep the kite flying with the same speed and altitude? Round yOur answer to one decimal place and write Out units using f to represent per. The person should let out the string at a rate of Number Units