2026 HSC CHAT (18 Viewers)

jane1820

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aww ur piano teacher is so sweet. I quit piano a few months ago so I don't see her anymore but yeah they are the best. But I had a friend from primary that had a kinda strict piano teacher and I think even my mum had one too so sadly not all piano teachers are nice but I'm glad we both had good experiences with our piano teachers
what in the chinese stereotypes? 😭
(im sorry i had to mention it)
but yh i hope you're feeling better!! <3
 

Study to success

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Someone help me cause I don't know how to draw the stupid trig diagrams.

A boat is sinking 1.3 km out to sea from a marina. Its bearing is 041° from the marina
and 324° from a rescue boat. The rescue boat is due east of the marina.
a. How far, correct to 2 decimal places, is the rescue boat from the sinking boat?
b. How long will it take the rescue boat, to the nearest minute, to reach the other boat
if it travels at 80 km/h?
 

jane1820

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Hey Jane!! i feel like i haven't seen you on here in ages-
the chat has gotten quite dry recently...
yh i dont rlly come here often

Someone help me cause I don't know how to draw the stupid trig diagrams.

A boat is sinking 1.3 km out to sea from a marina. Its bearing is 041° from the marina
and 324° from a rescue boat. The rescue boat is due east of the marina.
a. How far, correct to 2 decimal places, is the rescue boat from the sinking boat?
b. How long will it take the rescue boat, to the nearest minute, to reach the other boat
if it travels at 80 km/h?
girl why now, if you said this earlier i wouldve helped now im too lazy 😭
 

ellurbee

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Someone help me cause I don't know how to draw the stupid trig diagrams.

A boat is sinking 1.3 km out to sea from a marina. Its bearing is 041° from the marina
and 324° from a rescue boat. The rescue boat is due east of the marina.
a. How far, correct to 2 decimal places, is the rescue boat from the sinking boat?
b. How long will it take the rescue boat, to the nearest minute, to reach the other boat
if it travels at 80 km/h?
what in the spawn is that-
I think i'm too tired atm but i'm actually confused-
Which also sucks because this is gonna be in the exam and my teacher is STILL STUCK ON FUNCTIONS LIKE BRO MOVE ONNNNN.
Anyways- sorry Study2 even chatgpt was confused- maybe wait for someone who has more intelligence and brain power-
 

Study to success

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what in the spawn is that-
I think i'm too tired atm but i'm actually confused-
Which also sucks because this is gonna be in the exam and my teacher is STILL STUCK ON FUNCTIONS LIKE BRO MOVE ONNNNN.
Anyways- sorry Study2 even chatgpt was confused- maybe wait for someone who has more intelligence and brain power-
that's ok. I just need to figure out how to draw the diagram but chatgpt obv isn't capable of doing it. How is ur teacher still on functions. We've already had like 2 lessons on trig
 

cristal

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that's ok. I just need to figure out how to draw the diagram but chatgpt obv isn't capable of doing it. How is ur teacher still on functions. We've already had like 2 lessons on trig
1747614346295.png
i worked it out asw but i haven't checked the solutions yet

M is the marina
S is the sinking boat
R is the rescue boat

use sine rule for a. btw
 

ellurbee

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that's ok. I just need to figure out how to draw the diagram but chatgpt obv isn't capable of doing it. How is ur teacher still on functions. We've already had like 2 lessons on trig
We just finished factorising quad. equations. I am so screwed i go on gold duke of ed next week.
 

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