If 4^(-3/2)=1/16^x/3 what is x​

Simplify.7x + 3y - 2 + 6x + 1 + y squared 2 you! ; )

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?

Which function is odd check all that apply a. y=sin x b. y=csc x c. y=cot x d. y=sec x