Two swimmers jump from12 foot diving boards. On the graph below, Swimmer 1’s distance from the water is modeled by the function ()and swimmer 2’sdistance from the water is modeled by the function (), where represents time, in seconds.

There were 816 people at a concert when a band started to play. after each song, only half the people stayed to hear the next song. how many people were left at the concert after x songs? write a function to represent this scenario.

Valentina is subtracting from . she finds the lcd to be 15y2. what is valentina's next step?

The graph and table shows the relationship between y, the number of words jean has typed for her essay and x, the number of minutes she has been typing on the computer. according to the line of best fit, about how many words will jean have typed when she completes 60 minutes of typing? 2,500 2,750 3,000 3,250