How do I find the length of AB?

Evaluate the integral. (sec2(t) i t(t2 1)8 j t7 ln(t) k) dt

Carmen begins her next painting on a rectangular canvas that is 82.7 cm long and has a area of 8,137.68 cm2. will the painting fit in a frame with an opening that is 82.7 cm long and 95 cm wide? explain

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