Complete the proof below.
Glven: 4Ps - PR OTOR
Prove: ZRPO ZRST

What is the name used to describe a graph where for some value of x, there exists 2 or more different values of y?

Which expression will have the same sum as 3_8 + 1/4?

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