Category: Math 10

Math 10: Week 18 Reflections

tatianad-2014Math 10

This week in math I learned how to do substitution. Substation is a method on how to find the X and the Y variables in an equation. The first step is looking at the 2 equations and seeing if there is any that can cancel each other out (a negative and a positive) if not […]

Math 10: week 15 Reflection

tatianad-2014Math 10

This week I learned a “slope trick”. When you have the 2 coordinates  you place them into a T-chart labeled rise/ run you then see the top coordinate under rise and see if it goes up or down to the number below it. that is then the run and then you do the same for the […]

Math 10: Week 11 reflections

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Solving Polynomials with algebra tiles When you put the braces with the positive numbers on the top all the shaded or positive tiles will be on the top half, and the negatives will be on the bottom half. Also the X^2 will always be in the top left and the single cubes will always be […]

Math 10: Week 9 Reflection

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This week I learned how to find the GCF in an algebraic equation. For the equation in the picture, first you look at all the coefficients and see what they all can be divided by. You then write that number down, after that you go through all the variables and see what one have the […]

Math 10: Week 8 Reflection

tatianad-2014Math 10

This week I learned how to model an algebraic expression with tiles. First you write half of the equation on the top and the rest on the side. You then see what the tiles are representing, if you have 2 long bars then that would make a big square. If you have a long bar […]

Solving Trig Equations

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First you label all of your sides on the triangle. Then you figure out what sides you have and what one you need (or angle). After you have figured out what side you need chose either Cos, Tan, or Sin to solve the question. First I labeled all of the sides on to the triangle, […]