NCEA+Algebra+CAT

=Algebra 4 Credits C.A.T on the 22nd of September 2011=

=This page is for struggling students, also see the main CAT page NCEA Level 1 Algebra= [] More Info: http://2011maths.wikispaces.com/NCEA+Level+1+Algebra New Resource: [] [] =FOR THOSE WHO FEEL THEY CAN DO NOTHING!= Mr A's Video's for MCAT might be an even better start than this - you decide! = Practice each of these 4 skills until they are EASY: =

= 1. Solve Linear equations like this exampe: 2x-4=3x+5 = = 2. Expand 2 brackets like example: (2a-b)(a+3) = = 3. Simplify power expressions like this example: (3xy) 2 = = 4. Solve power equations like this example: x 4 =16 = =media type="youtube" key="Mk8Ilpg_6VQ?rel=0" height="510" width="853"= =Where to get unlimited questions:= =1. Solve Linear equations like this example: 2x-4=3x+5= Applet Algebra Solve Linear [] [] [] media type="youtube" key="hRrxLiH5xQ0?rel=0" height="360" width="640" =2. Expand 2 brackets like this example: (2a-b)(a+3)= Applet Algebra Skills Applet Algebra Expand D Applet Algebra Expand P [] [] [] media type="youtube" key="42-HH7VXK7g?rel=0" height="360" width="640" There are more of these on Moodle [] Use your normal school login code etc. Or simply watch them here: Mr A's Video's for MCAT =3. Simplify power expressions like this example: (3xy) 2 = Applet Algebra Laws 6 media type="youtube" key="JbHj43BuTkc?rel=0" height="360" width="640" Applet Algebra Powers [] [] =4. Solve power equations like this example: x 4 =16= Applet Algebra Powers 2 Practise filling out a table just like this one..... [] media type="youtube" key="EWhr2b2DUh8?rel=0" height="408" width="681" =Now add to your skill set - I suggest starting on factorising and solving factorised quadratics= Applet Algebra Skills 2 When you are good at all the skills on this page start working through more skills, one at a time List of Skills [] More resources NCEA Level 1 Algebra
 * Number=x || x^2 || x^3 || x^4 ||  || Number=x || x^2 || x^3 || x^4 ||
 * 1.00 || 1.00 || 1.00 || 1.00 ||  || -1.00 || 1.00 || -1.00 || 1.00 ||
 * 2.00 || 4.00 || 8.00 || 16.00 ||  || -2.00 || 4.00 || -8.00 || 16.00 ||
 * 3.00 || 9.00 || 27.00 || 81.00 ||  || -3.00 || 9.00 || -27.00 || 81.00 ||
 * 4.00 || 16.00 || 64.00 || 256.00 ||  || -4.00 || 16.00 || -64.00 || 256.00 ||
 * 5.00 || 25.00 || 125.00 || 625.00 ||  || -5.00 || 25.00 || -125.00 || 625.00 ||
 * 6.00 || 36.00 || 216.00 ||  ||   || -6.00 || 36.00 || -216.00 ||   ||
 * 7.00 || 49.00 ||  ||   ||   || -7.00 || 49.00 ||   ||   ||
 * 8.00 || 64.00 ||  ||   ||   || -8.00 || 64.00 ||   ||   ||
 * 9.00 || 81.00 ||  ||   ||   || -9.00 || 81.00 ||   ||   ||
 * 10.00 || 100.00 || 1000.00 || 10000.00 ||  || -10.00 || 100.00 || -1000.00 || 10000.00 ||
 * 11.00 || 121.00 ||  ||   ||   || -11.00 || 121.00 ||   ||   ||
 * 12.00 || 144.00 ||  ||   ||   || -12.00 || 144.00 ||   ||   ||

media type="youtube" key="1s8G1mnnXg4?rel=0" height="357" width="595"