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Determine whether the following is a difference of squares.
-x2 - 36
Q38: Suppose y varies directly as x and
Q38: Find f(2) when f(x) = -x +
Q85: <img src="https://d2lvgg3v3hfg70.cloudfront.net/TB8504/.jpg" alt=" A)
Q144: (6, -2) and (4, 7)<br>A) <img src="https://d2lvgg3v3hfg70.cloudfront.net/TB8504/.jpg"
Q182: y = 50, when x = 26<br>A)
Q192: <img src="https://d2lvgg3v3hfg70.cloudfront.net/TB8504/.jpg" alt=" A)
Q212: Fred bicycles 5 km/h slower than Samantha.
Q226: <img src="https://d2lvgg3v3hfg70.cloudfront.net/TB8504/.jpg" alt=" A) prime B)
Q289: <img src="https://d2lvgg3v3hfg70.cloudfront.net/TB8504/.jpg" alt=" A)
Q353: The national debt of a country is