cos (30-x)=... A. 1/2 akar(3) cos x +1/2 sin x B. 1/2

Name: cos (30-x)=... A. 1/2 akar(3) cos x +1/2 sin x B. 1/2
Uploaded: 2024-04-20T19:11:43
Duration: PT1M29.667S
Description: cos (30-x)=... A. 1/2 akar(3) cos x +1/2 sin x B. 1/2 akar(3) cos x -1/2 sin x C. 1/2 cos x +1/2 akar(3) sin x D. 1/2 sin x +1/2 akar(3) cos x E. 1/2 sin x -1/2 akar(3) cos x

Saluran Edukasion 2024-04-20T19:11:43

cos (30-x)=... A. 1/2 akar(3) cos x +1/2 sin x B. 1/2 akar(3) cos x -1/2 sin x C. 1/2 cos x +1/2 akar(3) sin x D. 1/2 sin x +1/2 akar(3) cos x E. 1/2 sin x -1/2 akar(3) cos x

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Trigonometri Persamaan trigonometri Rumus Jumlah dan Selisih Sudut

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Jika tan(2x+45)= a, tan(x+30)=b, dan a.b e/e {1, -1,

Hitunglah nilai x: tanx+cotgx=3secx

cos (30-x)=... A. 1/2 akar(3) cos x +1/2 sin x B. 1/2

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