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Test 3 review

Test 3 review - MATH 119 PRACTICE EXAM 3 1 FIND THE...

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Unformatted text preview: MATH 119 PRACTICE EXAM 3 1. FIND THE FOLLOWING (1) f (a) *ZIngf v- + C (b) —£njz| — + c (c) 2:-—2;/§3 + C (d) —2zn|¢§a| + C (c) ——1?5* + O my 25; (d) 53x + c (3) szexda: (a) a: + 0 (b) 33%; +0 (c)e1(23 +3z3+6x+6) + C (d) 83(33 —— 32:2 + 6x — 6) + C (4) argexddx (a) + C (b) 3:326I + C (c) Ex(\$3 + 312 + 63: + 6) + C (d) 6:093 — 3:32 + 6:: — 6) + G (5) If (a) 0 (b) £n(3) — mg) (C) ffn!3!!2—gln!1!!3 gangsgfigmmf (d) 2 (6) _f:llxsdx (a) 0 (b) 2 (C) i (d) e (T) f xinledx MATH 119 PRACTICE EXAM 3 (a) 3213:.» _ 373+C (b) xzinlxl u \$2 + C (c) Injm! + C (d) w2£nf\$| + 0 (s) I: IwIdrc < E (9) f0" 5.31‘11(5:z:)d:c (a) U (I?) 1 (6) 1'7 (d) 3 79:3“? V‘s-iv :1 EL V -|= tolaltolw {10) f5xsén£53)dm (a) C (b) — mcos(53) + C (c) sinéﬁz! _ xco‘g5x) +0 —z £33553! +0 (11) fe”3co.9(e‘z)d:z; (a) sink—x) + C (b) —sén(e_m) + C (c) sin(e\$) + C (d) —3‘in(ez} + C (12) fume-3d;- (a) 0 (b) 1 (c) -l (d) The integral diverges (13) ff” édx (a) 0 (d) The integral diverges (14) ff” 31mm (3} 0 (b) l (C) e (d) The integTal diverges MATH 119 PRACTICE EXAM 3 3 (15} IO‘ atria (a) 0 (b) 1.161 (c) 1.452 (d) 1.691 2. FIND THE AREA BETWEEN THE CURVES 3. FIND THE VOLUME OF THE SOL-I'D FORMED BY ROTATING ABOUT THE K-AXIS EACH REGION BOUNDED BY THE GWEN CURVES (19) f(x)=e‘,y=0,w=0,w=2 (a) 84.19 (b) 90.20 (c) 70.64 (cl) 95.32 4. FIND THE AVERAGE VALUE OF THE FUNCTION OF THE GIVEN INTERVAL (20) Hz) = 4sén(4:v); [0,7r} (a) 0 (b) MATH 119 KEY FOR PRACTICE EXAM 3 l1 you have questions ask your TA or your Instructor. 1.a2.c3.d4.a5.66.a7.a8.69.d10.b11.h12.b13.d14b15.b16. [111018. b19.a20.a ...
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