diketahui cos a=t, maka cosec a=... tolong jawab mbk and mas
Matematika
yuda287
Pertanyaan
diketahui cos a=t, maka cosec a=... tolong jawab mbk and mas
1 Jawaban
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1. Jawaban sahrilx14
cos a =samping /miring = t/1
depan^2=1^2-t^2 .d =akar 1-t^2
cosec a = 1/akar 1-t^2