1 + 2^1 = 3
3 + 2^2 = 7
7 + 2^3 = 15
15 + 2^4 = 31
31 + 2^5 = 63
63 + 2^6 = 127
so the next two terms in the sequence 1, 3, 7, 15, 31, is 63 and 127.
Answer:
a.
Step-by-step explanation:
there a hundread of times because 8 students 8 chairs they can do what set do want to do.
Answer: i think it is A pls correct me if i'm wrong :)
Step-by-step explanation:
The correct answer is

There are three transformations to the parent function. The first is a negative sign on the left side. This makes the parabola open downward. Next, the +2 inside the parentheses moves the parabola left 2. Lastly, the -4 on the outside moves the parabola down 4.
Step-by-step explanation:
the answer would be 2/4 but it can be simplifyed to 1/2