Let y .write y as the sum of a vector in span{u} and a vector orthogonal to u.

Cynthia takes her dog to the park every 2 days. she bathes her dog every 7 days. if she took her dog to the park and bathed him today, how long will it be until she does both on the same day again?

Plot the points (0,6), (3,15.8), and (9.5,0) using the graphing tool, and find the function

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