Find the interval on which the curve 1 dt 3+t+3t2 y = 1 is concave upward. Note: When using interval notation in WeBWork, you use I for co, -I for -co, and U for the union symbol. Interval =

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Q: Find the interval on which the curve 1 dt 3 +t + 212 y = 1 is concave upward. Note: When using…

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Q: Find the interval on which the curve 1 dt 3 +t+ 412 y = is concave upward. Note: When using interval…

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