Answer:
Three (3) is the correct answer
Answer:
Exponential --> y=ab^x
Trigonometric --> y= sin x
Quadratic --> y= x^2
Rational -->y=1/x
Im pretty sure you need to divide 155 by 4 or 48. try it and see what you get. then ask your teacher if you did it right. always ask questions.
Answer:
120 is the answer to the question