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We are using Maths in Focus, and as for enjoying maths, it's a complicated answer. I'm what some would call a computer guru. Anything involving computers I am ALL over. (Been trying to self-teach batch programming, that hasn't been going too well haha). I don't enjoy the aspects of maths that I...

Ok so here's the situation. We've just completed preliminary half yearly exams, and I've failed 2U maths by 0.5 marks. However a number of people in my class got a lot lower than this, and we're talking in the 30s of %s. I'm rather worried about my mx1 mark now because I didn't go that well in...

Ok now this one is kinda nuts. I have to make a 7-10 minute video on the following dotpoint from the chemistry syllabus: "Analyse information to compare the cost and energy expenditure involved in the extraction of aluminium from its ore and the recycling of aluminium" Other previous...

However B was rounded, which therefore makes the answer inexact. Hence my response. Anyways it's done, solved, problem is no longer existant haha. Thanks for the help guys :)

Considering that the IEEE website actually makes you pay to view the whole journal, that wasn't very helpful lol. But as for finding it off the web, unfortunately it's the school holidays and so nabbing some journals from someone would be difficult. I only say nabbing from someone because most...

Hi guys, I'm having a big research problem when it comes to finding information regarding my physics assessment. My teacher wants the following: "Students will need to write a 1,000 word report including the following major sections. All sources (at least 5) are to be referenced and at least...

Quoting my maths teacher "There is no such thing as decimals if you wish to be exact". Lmao such a true statement. Your working is similar to mine, except I did mine in fraction form. But there we go. PS: Sorry I necro'd a VERY old thread xD

Indeed, my question resides in solving these two simultaneously. I am unsure what to do. I will seek some help today, and post back with results if I get any.

Hey guys, I'm having some problems with the following Polynomial equations. The question states the following: "The remainder is 5 when P(x)= ax^3-4bx^2+x-4 is divided by x-3 and the remainder is 2 when P(x) is divided by x+1. Find the values of a and b." I am aware that these will create two...