5. (09.03 MC) An object's position in the plane is defined by s(t) = ( In(t2 -41), 5-212 + 2t ). When is the object at rest? (10 points) O t = 1 only O t = 1 and t = 2 O t = 0 andt = 1 t = 2 only 6. (10.06 MC) Determine an interval for the sum S of the alternating series _ (-1)0-1.1) by using the first three terms. Round your answer to five decimal places. (10 points) -0.04595 s S s 0.04595 -0.06761 s Ss - 0.02409 O The alternating series diverges; S does not exist. -0.02409 s Ss - 0.06761