Calculus Question: According to the Intermediate Value Theorem, in what interval must cos x= 2^x-6 have a solution? You must show all appropriate work that leads to your answer. Thank you so much and I will give brainiest!!

Fill in the blank 1. a rhombus is a rectangle a) always b) sometimes c) never 2. a square is a quadrilateral a) always b) sometimes c) never 3. a trapezoid is a kite a) always b) sometimes c) never 4. a quadrilateral is a kite a) always b) sometimes c) never 5. a square is a rhombus a) always b) sometimes c) never 6. a parallelogram is a rectangle a) always b) sometimes c) never