STAT 200 Quiz: Untitled6
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Answer: c: 30, 225, -195, 140, -30, 137, 37, -165, 7, 22, 14, 53, 8, -8, 2, 18, 15, 25. 65: 130, 65, 150, 6, 900, 2 6, 3 22, 24, 5 2, 50, -12, 2 41, 108, 6 3, 4 38, 608, 2 377, u = (24, 14, 19) , v = (-4, 4, 7, 2 257. Answer: a: x = -4u1 - 2u2, x = 2u1 + 4u2, x = 4u1 - 2u2. 2: x = 4u1 - 3u2 - 4u3, x = -4u1 + 3u2 + 4u3. Answer: axiom 1: u, v = 3u1v1 + 7u2v2 = 3v1u1 + 7v2u2 = v, u. 4: p(t) = 3t + 4 and q(t) = 4t - 5, where t0 = 0, t1 = 1, t2 = 2. C) q = 195 q = 145 p = 165; q = 35 p = -133; q = 15.