Mathematics, 14.10.2020 14:01, edjiejwi
Evaluate 19 sin(x) cos(x) dx by four methods. (a) the substitution u = cos(x) β 19 2 sin2(x) + C 19 4 cos(2x) + C 19 4 sin(x) cos(x) + C β 19 2 cos2(x) + C 19 4 sin(2x) + C (b) the substitution u = sin(x) 19 2 sin2(x) + C 19 4 cos(2x) + C 19 2 cos2(x) + C 19 4 sin(x) cos(x) + C β 19 4 sin(2x) + C (c) the identity sin(2x) = 2 sin(x) cos(x) β 19 2 sin2(x) + C β 19 4 sin(x) cos(x) + C β 19 4 cos(2x) + C 19 2 cos2(x) + C 19 4 sin(2x) + C (d) integration by parts β 19 4 sin(x) cos(x) + C 19 4 cos(2x) + C 19 2 sin2(x) + C β 19 4 sin(2x) + C 19 2 cos2(x) + C
Answers: 2
Mathematics, 21.06.2019 17:00, softball2895
The center of a circle represent by the equation (x+9)^2+(y-6)^2=10^2 (-9,6), (-6,9), (6,-9) ,(9,-6)
Answers: 1
Mathematics, 21.06.2019 21:00, leannaadrian
2x minus y equals 6, x plus y equals negative 3
Answers: 1
Evaluate 19 sin(x) cos(x) dx by four methods. (a) the substitution u = cos(x) β 19 2 sin2(x) + C 19...
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