Question 454697: hello, my name is karoomy.
I've got my mathematics exams comming up. This comming Monday!
My teachers have gave me a sheet telling me what i have to revise on. But the thing with me, im smart in class but when i get under pressure, my brain just goes blank. It's like i havn't learnt anything :| . I'm in Year 10. And im wondering if tomorrow .. Australia Time 12pm. You would help/ or give me examples in reply to this email!
I need revising with the following:
*Algebaric Techniques 1 - Solutions to Equations and Inequations.. (simplifyinf expressions, factorising an expression, solving equations, interpreting a graph of an inequality.. Etcc)
* Measurement 1 - Surface Area and Volume Of solids (calculating the volume of a prism, finding the volume of a cylinder, finding the surface area of a cube and calculating capacity etc)..
*Number 1 - Saving and Borrowing. (discount price, calculating simple interest, finding total repayments, calculation total intrest charged and finding the value of an investment after a certain time)
*Data 1 - Analysing Statisical data. ( finding the total frequency, range, mean, and median given a frequency distribution table; commenting on outliers and skewed data)
*algebaric techniques (solving:
1, 2 and 3 step equations.
graphing simple inqualities.
Simultaneous equations by elimination)
*Measurement 1 (matching formulae for volume and surface area, finding area of cylinders, finding volume of prisms, cylinders, cones and hemispheres and pyramids)..
*Number 1..(giving definitions of simple interest, compound interest and methods of purchasing goods. Calculating simple and compound interest. and calculating loan repayments and interest charged)..
help pleasee, i need to study on the weekend my exams start monday:(( please help!! i dont wanna enter the exam room and go blank :/ i hate when that happens! Please Reply Asap at (karmiebby@yahoo.com) or (karoomiie-x@hotmail.com ..
Answer by Alan3354(69443)   (Show Source):
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