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suppose i have 135 degree angle and i want to convert to radiancan ..just click on "shift" and then "mode"
option 3: De
ok thanks but how to do part v7 > 4-3sinx > 1
which trigonometry formulas should i know for those qs1/2 pi = 90°
Tan (90-x) = sin (90-x)/cos (90-x)
But sin (90-x)= cosx and cos (90-x)= sinx
So tan (90-x) = cosx/sinx = 1/tan x = 1/k
yeah..just do the same thing i told before..click on shift..mode(the one with the power button) and 4 for radians..suppose i have 135 degree angle and i want to convert to radian
i know how to do that by math but i want a faster way
also how to use calculator for differentiation and ingegration qs
U have to use trigonometric identities....which trigonometry formulas should i know for those qs
suppose i have 135 degree angle and i want to convert to radian
i know how to do that by math but i want a faster way
also how to use calculator for differentiation and ingegration qs
ok thanks but how to do part v
You are given mean, sd. and that books greater than 29 are large. You can first use normal approximation to find the probability of the books that are larger than 29 cm.Can someone help me do this questionView attachment 60318
i am not good in trigonometry which rules should i know for this qs= sin (90-x)/cos (90-x)
But sin (90-x)= cosx and
i am not good in trigonometry which rules should i know for this qs
i know that cos90-x=sinx
sin90-x=cosx
tan90-x=1/tanx
is this enough
which trigonometry formulas should i know for those qs
thanksx = -cosx
sin 90+x = cosx
cos 90+x = -sinx
sin 180+x = -si
thanksu go..hope it hel
my math teacher wrote sin90+x=cosx+x = cosx
cos 90+x = -sinx
sin 180+x =
I gave u a link, didn't it helped u?View attachment 60324 View attachment 60325 View attachment 60325i didnt take this log function is as so what to do
do u have a log function for ur video
i want someone to clarify the work
yes but it s a complete chapter i dont have time and i am not willing to give it all this effort to do the q.I gave u a link, didn't it helped u?
just i want to know how to do this q using logd u?
He's right. It's the same as the one I've writtenmy math teacher wrote sin90+x=cosx
cos(90+x)=-sinx
tan(90+x)=-1/tanx
is he right or he made a msitake!
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