Your point being?
I was asking one question... thats all and hoping to get an answer, not opinions of wat level of maths I should take. If you dont have the decency to answer then dont tell me your opinions because thats not what I was asking for.
Nope. I did 9 and 10 Advanced 5.3 and perpendicular distance was not a topic nor was it covered. Plus this is a question from a pre practice sheet before we actually start the topic.
Find the gradient of the straight line perpendicular to the line with x intercept 3 and y- intercept2.
Preliminary Question. Answer:1.5
Please show working out :D
High I was wondering what affect highly corrosive materials can have on your body during an experiment if in contact with various parts. e.g skin, eyes, mouth?
Thanks