pre-algebra+blog

= the pre-algebra blog is new to us, we are doing this to give tips to people that need help with __any__ math. = =** We will tell you about what we learn in class and give examples. **=

= In class we are learning about how to find the hypotenuse of a right triangle. We use the pythagorem theorem. Not only the hypotenuse but the other parts of a triange which are the legs. Point A is a leg and point B is also a leg and point C is the //**hypotenuse.**//**The** **formula for solving the problems is __//A2+B2=C2.//__ ** =

= Steps for finding the hypotenuse or the legs = = 1) Add a square to each side of the triangle = = 2)Find the square root of each leg = = 3)Add a and b and that will equal your hypotenuse that will be C (A+B=C) = = 4)When you find the answer you will find the square root of that number =

. = ex.symmetry =

= On friday the 9 of december, we took a test for the subject that we were learning this week. There was issues with the problems but i got through it, i worked it out. =

This semester i hope y'all enjoy math, make goals, dont give up on math, keep trying, and i hope y'all learn a lot.
== we are learning reflection, tranformation, rotation and symmetry. we have the help by graph we dot them and reflect them. We will learn how to rotate a shape and how to reflect shapes and which ones we cant reflect. ==

[[image:riversidemathrocks/relfection.png width="338" height="263"]]
=ex.reflection=



=ex. rotation=

=ex.rotation= ==

= Parallel - is when two or more lines that never meet up =




 * = these days are the really stressful and nervous because of the staar test. we review math like congruent area hypotenuse histograms paralles equations and alot more of math.... =
 * = i hope ya give a lot of effort =
 * = do your best =
 * = never give up =
 * = study =
 * = get tutoring if you need it =
 * = ask for help =
 * = read the question carefully =
 * = take your time =
 * = use your brain =
 * = get a 100 on your math staar test =
 * = Pay attention in class =

= Are math task is next tuesday im freaking out... i hope ya make a good grade. =

= Now that we finished the staar test for math, we are learning about algebra is pretty hard but its alright. =

= In class we are learning about creating graphs using intervals...here are the definitions: = = __scale -__ what the graph is counting by, pattern = = __intervals-__ distance between columns using a scale = = __histogram-__ a graph showing data using intervals = = **example**: = ==

= solving equations: = ==

= this is an example of proportions this will help you find your answerm faster: =

= formulas of shapes: = ==

=this how you set up a proportions:=



[[image:riversidemathrocks/table3.png width="596" height="247"]]
= *** has a x and y variable** = = ***looking for patterns between numbers** = = ***should always start at 1** = = = =** equation: 2x+8=y **= =** *always use substitution method **= =** *make into a table if possible **=

= = = **circle graph (use percents)** = = = = Histogram (has intervals) = = = = = = Box whisker (shows range and middle) =

= this is examples of exponents: = ==

= this is an example of a exponential graph =

= this is an example of standard form: =

= now that we are finish doing the starr testing......have fun by challenging your partners like equations....math is a very helpful subject in your life for example you want to buy a shirt that is $10 and is 12% off you have to use math to solve the problem:) =

= the lessons that we are doing now is working with graphs like exponential graphs....another thing that we are doing is substituting =

= this blog is very helpful for others and myself.....this blog had a little bit of stuff than we starting working on it...now im doing a pre-algebra __video__ blog is the button with a video camera wth legs you should check it out....see the one of me doing an example of finding the hypotenuse:) =

= here is the formula of a circle: =

= this is an example to find the area of circle: = = =

this is an example of exponential growth = * it goes in a curve = = * it increases =

= = this is an example of exponential decay =* it goes in a curve too = =* it decreases =


 * = This is the last day that we are going to work on the page. =
 * = This has been really fun and really helpful to others. =
 * = We have learn alot this year for example learning how to use porportions, making proportions, how to find the hypotenuse and etc. =
 * = i hope ya have fun this summer and never give up on math and especially never hate math. =

=here comes another week of summer... i cant wait to get to high school to learn algebra=