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Unformatted text preview: Q8 Student ID: Row No: Last Name: First Name: Q7. (10 pt) By using the shifting graph techniques, graph the functions: ( a )(5 pt) f ( x ) = e x1 + 2 ( b )(5 pt) f ( x ) = ln( x + 2)2 Q8. (8 pt) The inequalities 1x 2 6 < x sin x 22 cos x < 1 hold for all values of x close to zero. Find the limit lim x → x sin x 22 cos x . Give reasons to your answers. October 30, 2009 IS ¸IK UNIVERSITY, MATH 101 MIDTERM EXAM I Q9 Student ID: Row No: Last Name: First Name: Q9. Evaluate the limits (DO NOT USE the L’hopital’s Rule): ( a )(6 pt) lim x → sin xx tan x ( b )(7 pt) lim x → 2 x 24 x 3 / 2√ 2 x ( c )(5 pt) lim x → 1 ln( ex ) + e x1 sin1 ± x 2 ² ( d )(4 pt) lim x → 9 + x 2 ( x9)  x9 ...
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 Spring '10
 kara
 Math, Calculus, Topology, Continuous function, ISIK UNIVERSITY

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