If x= 0, 1, 2, and 3 and y=1, 1.5, 2, and 2.5, then what is the "y=" function?

Cody was 165cm tall on the first day of school this year, which was 10% taller than he was on the first day of school last year.

Fatima plans to spend at least $15 and at most $20 dollars on sketch pads and pencils. if she buys 2 sketchpads, how many pemcils can she buy while staying in her price range? fatima can buy between and pencils. ? (type whole numbers. use ascending? order.)

How can you find the magnitude of a vector, v = < x,y > , where the horizontal change is x and the vertical change is y?