MTH 140 Midterm: MTH140 - W2011 Midterm1
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: 16:15-17:45 ( 90 minutes: covering material. Classroom englg14 khe127 khe129 khe221 khe321a (b) dr. s. ferrando. Classroom eng101 eng102 eng105 eng106 (c) dr. g. ord. Classroom englg02 englg04 englg05 englg06 englg11 (d) dr. p. oliveras. 18 (upper right) (lower right) (upper left) (lower left) (e) dr. n. jung. Classroom khe321c khs239 khs251 khs369 arc108: last year"s test, (3 pts. ) (multiple-choice question) Find the exact value of the expression tan(cid:18)cos 1(cid:18) . Select the correct answer: 2 2, 2 2, 0, 1, none of these. Write the (capital) letter of the answer in this box 1: (7 pts. ) If tan( ) = 2/3 and ( /2, ), nd sin(2 ). Mth 140, fall 2011: (3 pts. ) (multiple-choice question) Find the limit lim x 1 f (x3 1) x 1. Select the correct answer: 1, 3, 6, 9, none of these. Write the (capital) letter of the answer in this box 3. ck2: (7 pts. )
