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1. 

Evaluate f (3t + t2) sin(2t) dt 0 1x2 (3mm) cos(21)-1f4 (3+2t) sin(2t}+'l :4 cos(2t}+c 0 1x2 (3mm) sin(21)-1f4(3+21) cos(2t}+'l :4 sin(21)+c O -1 f2 (3t+t"2 ) cos(21)+1f4 (3+2t} sin(2t}+'l f4 cos{2t}+c O -1 f2 (3t+t"2 ) sin(2t)+1;4 (3+21) cos(2t}+'l f4 sin(2t}+c \fEvaluate t sin (2t ) dt O 1/8 t*4 sin(21^4 ) - 1/16 cos(2t*4 )+c O -1/8 t^4 sin(2t*4 )+1/16 cos(2t*4 )+c O 1/8 t^4 cos(2t^4 ) - 1/16 sin(2t*4 )+c O -1/8 t^4 cos(2t*4 )+1/16 sin(2t*4 )+cdx 2 X 25 - x2 O -1/25 sqrt(25-x*2 )/x+c O -1/5 sqrt(25-x*2 )/x+c O 1/25 sqrt(25-x*2 )/x+c O 1/5 sqrt(25-x*2 )/x+cEvaluate e 2z COS - Z dz O 32/65 e^(2z) cos(z/4) + 4/65 e(^2z) sin(z/4) + c O 32/65 e^(2z) cos(z/4) - 4/65 e(^2z) sin(z/4) + c O 32/65 e^(2z) sin(z/4) + 4/65 e(^2z) cos(z/4) + c O 32/65 e^(2z) sin(z/4) - 4/65 e(^2z) cos(z/4) + cThe function below is an evaluation of which integral? * e (4x3+ 3x2+ 13x + 16) + c (4x3 - 9x' + 7x +3) e 'dx (4x3 - 9x + 72 +3) e 'dx O Option 1 O Option 2 (423 - 92 + 72 +4) e 'dx (4x3 - 9x2 + 7x +3) edx O Option 3 O Option 4The function below is a simplification of which integral? * 4 4 a: sin(2 32:) + Ecosw 3.7:) + c f 4:: cos(2 32:) d2: / 4:1: cos(3 32:) d9: f4cos(3 3:10:12: [42: cos(2 3.1:) 0 Options 0 Option"!r The function below is an evaluation of which integral? * (a:2 + 16)% 483:3 + c 0 Option 3 0 Option 2 0 Option 4