Tuesday, June 14, 2011

Exam Review

Solve algebraic equations:

a+3=5 7+b=10 4+a=7

7=4+d 6+c=12 5+a=5

8-a=5 6-c=2 3-a=2

Answers these and you will do fine :D


BEDMAS

Bracets
Exponets
Division
Multiplucation
Addition
Subtraction

(34.5+89.32)×5.6 ÷45.7=

If you answer this and make your own then you will do fine ;D


Transformation: Moving a shape on a coordinate grid
Translation: Slide along a straight line
Rotation : Turn about a fixed point
Reflection: Mirror image

If you memorize these definitions then you will do fine :)



Mean: add up all values divide by how many values there are
Median: the middle number in a set of ordered values,might be the mean of 2 middle values.
Mode: The values that show up the most
Range: Positive difference between largest and smallest values
Outlier: values that are too big or too small compared to the other values.

Like i said...memorize this then you will be fine :L

uhhhh...oh yah COMMENT!!! if you don't you will die Tommorow.....fake chain


6 comments:

kim873 said...

Good job paolo, but next time you should give us some examples on how you did it, and maybe a video and some colours. keep it up though! :)

Alex873 said...

Good job Try to add some colours

Joy873 said...

I like the Bedmas part. And next put some colours

paulo873 said...

nice job paolo this will help me know my definitions but next time add more pics and question to help people

paige817 said...

Good Job Paolo!
You did a great job getting all of the information down that was needed. But you can probably get more colour or pictures to your blog to make it more interesting. Other than that, Great Job!!

j.b.816 said...

good job. a lot of helpful information but next time add pictures.