<prompt> Kwa thamani ngapi za x katika 0,pi ni sin - 1sin 6x cos - 1cos x?  <response>: Acha fx sin-1 sin 6x na gx cos-1 cos x.Ikiwa 0 le x le pi, basi gx x.Ikiwa 0 le x le fracpi12, basi fx 6x. Kumbuka hilodhambi kushoto 6 kushoto fracpi6 - x kulia kulia sin pi - 6x sin 6x.Pia,dhambi kushoto 6 kushoto fracpi3 - x kulia kulia dhambi 2 pi - 6x -dhambi 6x,nadhambi kushoto 6 kushoto fracpi3 x kulia kulia sin 2 pi 6x sin 6x.Inafuata kwambaanzaalignf kushoto fracpi6 - x kulia fx, f kushoto fracpi3 - x kulia -fx, f kushoto fracpi3 x kulia fx.endalignTukiweka kila kitu pamoja, tunaweza kuchora fx na gx.asyukubwa wa kitengo 1 cm;int i;chora0,0--1,3--3,-3--5,3--7,-3--8,0,nyekundu;chora0,0--6,3,bluu;chora0,0--8,0;chora0,-3--0,3;kwa i 1; i 8; i chorai,-0.1--i,0.1;chora-0.1,3--0.1,3;chora-0.1,-3--0.1,-3;leboy fx, 8.5,-2, nyekundu;leboy gx, 6,3, E, bluu;lebofracpi12, 1,-0.1, S;lebofrac2 pi12, 2,-0.1, S;lebofrac3 pi12, 3,-0.1, S;lebofrac4 pi12, 4,-0.1, S;lebofrac5 pi12, 5,-0.1, S;lebofrac6 pi12, 6,-0.1, S;lebofrac7 pi12, 7,-0.1, S;lebofrac8 pi12, 8,-0.1, S;lebofracpi2, -0.1,3, W;lebo-fracpi2, -0.1,-3, W;asyTunaona kwamba kuna pointi 4 za makutano. 