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QUESLIUII ST LJU/T PI J Z Details Evaluate the limits. If a limit does not exist, enter "DNE". x + 16 lim x- - 16+ x + 16 a + 16 lim : + - 16- x + 16 lim x + 16 x -+ -16 + + 16 Check Answer Question 32 0/1 pt 9 2 0 Details Suppose that the position of a particle is given by s = f(t) = 7+3 + 4t + 9. (a) Find the velocity at time t. v ( t ) = m S (b) Find the velocity at time t = 3 seconds. m (c) Find the acceleration at time t. a(t) = m $ 2 (d) Find the acceleration at time t = 3 seconds