3. letx, t) be a function with continuous first-order and second-order partial derivatives on 0 ? x 0. suppose u-u(x,1) satisfies 14,-14x + u-0 and u(0,1) 11(1,t)-0. define the total energy by e(t) in time? explain why your answer is correct. = +uu)dx. is the total energy constant

Harry’s soccer team plays 2 nonconference games for every 3 games that they play against conference opponents. if y represents the number of nonconference games and x represents the number of conference games, which equation best models this proportional relationship? a)y=2/3 x b)y=3/2 x c)y = 2x d)y = 6x

The volume of a cube is 8 in to the 3rd power. how long is each side?

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