A bunny farm just opened. They started with 20 bunnies. In 3 months, there are 640 bunnies. Assume growth will continue at this rate. Use the equation, A(t) = Ane**. Round all answers to nearest hundredth. (a) Find the k value for this exponential growth of bunnies. Round to 2 decimal places and use this k value for part b and c below. k = (function of t) (b) Find the size of the population after 6 months. A(6) = (c) When will the population reach 150? T = months Question Help: D Post to forum Submit QuestionA 100 gram sample of unknown radioactive element decays into non- radioactive stbstanees. In 580 days the radioactivity of a sample decreases so only 49 grams remain. Use the equation, $11th 2 Age\". [3} What is the half-life of the element? half-life:[ 97.18 x] {days} [b] How long will it take for a sample of 100 mg to decay to 33 mg? time needed: {days} Round to nearest hundredth