Find the slope and concavity (if possible) at the given value of the parameter. x(0) = 2 + sec(0), y(0) = 1 + 2 tan(0), 0: = 73 ㅠ

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A: Sol:- FV = P1+rnntHere , P = 10000r = 2100=0.02n=52t=8

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Q: ged 7.5% annual simple intere

A: Originally borrow=$70489.927

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Q: (7) Define GL2 (R) to be the group of invertible 2 x 2 matric manifold, cc this group has the…

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