Find the length of side AB give your answer to 3 significant figures 41 13.5cm

Which is the graph of the function y=2(4)^x

Does the problem involve permutations or? combinations? do not solve. the matching section of an exam has 4 questions and 7 possible answers. in how many different ways can a student answer the 4 ? questions, if none of the answer choices can be? repeated?

Given abc find the values of x and y. in your final answer, include all of your calculations.