Complete the recursive formula of the arithmetic sequence -3,-1,1,3, b(1)=
b(n)=b(n − 1)+

Which best describes the transformation that occurs in the graph? a) dilation b) reflection c) rotation d) translation

The table represents a function. what is f(-2)? a.-3 b. -1 c.1 d.3

Expresa commuter train leaves downtown sation and travels at a average speed of 55 miles per hour towards the north side sation, which is 50miles away. thirty minutes later, express commuter train #7 leaves north side and travels at a average speed of 35miles per hour towards downtown sation. at the moment the two trains pass each other, how far(in miles) is train #12 from the downtown sation and how long(in minutes) has the #12 train been traveling