查看完整版本 : Trigonometry Problem [M2]

verylovediscuss 2022-11-5 19:26

Do somebody know how to do part (d)?

[attach]13725159[/attach]

Thank you.

[[i] 本帖最後由 verylovediscuss 於 2022-11-10 22:25 編輯 [/i]]

top11 2022-11-5 23:07

[quote]原帖由 [i]verylovediscuss[/i] 於 2022-11-5 19:26 發表 [url=https://www.discuss.com.hk/redirect.php?goto=findpost&pid=553477735&ptid=30846683][img]https://www.discuss.com.hk/images/common/back.gif[/img][/url]
Do somebody know how to do part (d)?

[img]https://img.discuss.com.hk/d/attachments/day_221105/20221105_89f0049160615a0ed705wY81OXOn5YQf.jpg[/img]

Thank you. [/quote]
試下咁樣做?
[attach]13726073[/attach]

verylovediscuss 2022-11-6 13:44

[quote]原帖由 [i]top11[/i] 於 2022-11-5 23:07 發表 [url=https://www.discuss.com.hk/redirect.php?goto=findpost&pid=553483925&ptid=30846683][img]https://www.discuss.com.hk/images/common/back.gif[/img][/url]

試下咁樣做?
[img]https://img.discuss.com.hk/d/attachments/day_221105/20221105_cb5abb51b97c7e99991fuJ4ETKAlLzJZ.png[/img] [/quote]
Got it, thank you!
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查看完整版本: Trigonometry Problem [M2]