foreveryan
11 years ago
F.3 trigo (worship) https://images.plurk.com/irZO-4usxpaBqEi2dB3HHPDoVDq.jpg
latest #24
信控雪 says
11 years ago
張圖好似太細..
Yvonne♥ says
11 years ago
我覺得我form3的時候計不到
foreveryan
11 years ago
我都冇為意原來咁細……
立即下載
foreveryan
11 years ago
用電腦嚟過先
yin
11 years ago
話說要搵D乜?
foreveryan
11 years ago
theta
jkpig says
11 years ago
https://images.plurk.com/hmS0-1ihBxFiSgUUnKxf5ccush1.jpg
jkpig
11 years ago
咁做得唔得?
wingyan^^ says
11 years ago
呀妹都好似set 到d咁既野 (woot) 之後佢厭煩唔肯計落去 (annoyed)
yin
11 years ago
我用唔到F.3既方法做既 =0=
foreveryan
11 years ago
jkpig: 我都係去到咁.然後就唔識做.
foreveryan
11 years ago
話說FORM 3連tan = sin / cos 都未學...
foreveryan
11 years ago
yin7723: 咁唔用f.3點計??
jkpig
11 years ago
form 3冇啲咁ge野ga @@
yin
11 years ago
TAKE SQUARE就可以
foreveryan
11 years ago
淨係學左sin cos tan係乜+gradient=tan, 係咁多.
Falin Wong says
11 years ago
話說我教緊個f.2 maths
佢地學緊我f.4 amaths geh sin(90-@) = cos@
Sin2@+cos2@ =1...
我O哂嘴:-&
yin says
11 years ago
呢兩條係普數會學架...
Falin Wong says
11 years ago
個點係當年佢f2學緊我f4 d野啦我理得佢係邊學:0)
yin says
11 years ago
我地都係F.2學 = ="
Falin Wong says
11 years ago
冇可能=-=
yin says
11 years ago
最遲F.3
Falin Wong says
11 years ago
Sin2@+cos2@ =1 可能係但係90-@我肯定係AMATHS= =+
ScaVeNGeRs says
11 years ago
(LOL)
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