See Mathaddict100's answer to Winnica's Secondary 3 E Maths Singapore question

Mathaddict100's answer to Winnica's Secondary 3 E Maths Singapore question.

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These are the steps involved...Hope it helps.. :)

Date Posted: 5 years ago

Comments 2 add a comment

Winnica

5 years ago

Very detailed explanation 凸^-^凸 thank you so much!
but the answer for part b is 47.8m I’m confused(>﹏<)

Mathaddict100

5 years ago

Oops my bad it's not cos(45.836623) but tan(45.836623) instead..So your value of t is 13.4027..Careless mistake is on me...Be Gone! No more confusion.. ^_^..Hope it helps..