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An airplane flies 1,640 miles in 4 hours. How far will it fly in 7 hours? (Higher Engineering Maths) Turning Points: Show that the curve y= 2/3(tâ1)^3+2t(tâ2) has a maximum value of 2/3 and a minimum value of â2.? Solve this solution? How do we answer questions on Venn diagrams in set theory? 2-logx=log5 Hi could someone tell me if my answer for x is correct?
x=20?