Locus help plz, upcoming exam in a couple of days! (1 Viewer)

[HeroicPandas]

Questions such as:



i never seen these in an actual HSC paper yet, but i know this question will be in my test and i wanna know a different way from what i was taught (just in-case i forget how to do 1 method)

To be briefly explain my school teacher's method:
- Uses ratios of gradients
- Distance formula/pythag/trigonometric ratios to find the radius

 

[braintic]

I have notes on this. Send me your email address so I can send them to you.

 

[HeroicPandas]

I have notes on this. Send me your email address so I can send them to you.

Yes Sir! Thank you Sir!

 

[HeroicPandas]

I have notes on this. Send me your email address so I can send them to you.

i pm'd u last night and one more just then

 

[braintic]

I emailed the notes last night to the address you supplied.

I checked my 'sent' folder, and it is there with exactly the address you gave me (actually, I copied and pasted the address from your message).
I'm not sure why it would go to spam, but have you checked there just in case?

 

[HeroicPandas]

I emailed the notes last night to the address you supplied.

I checked my 'sent' folder, and it is there with exactly the address you gave me (actually, I copied and pasted the address from your message).
I'm not sure why it would go to spam, but have you checked there just in case?

Yeh it did go to spam...

Well thanks so much! i really appreciate it!