### Math 10 week 14

This week I learned about slope and Parallel, Perpendicular lines. I’ll focus on Parallel and Perpendicular lines this week’s blog. First, Parallel line is the line if they have the same slope such as m1=m2 A perpendicular line is a line if the product of the slope is -1 ex) m1× m2 = -1  …

### Math10 week13

Function notation part two I learned function notation this week too. I made some questions for function notation and I’m going to introduce those this week’s blog post.   I have noticed that all of this type of question can be solved just insert a number that is in(  ). And you should check your…

### Math week 12

I learned about function this week. On function, if there’s one input there’s also going to be one output. There are some relations on the below.   These numbers are a little bit changed from a workbook. These all of the numbers are function. Because, if you look at the just input(or output) there’s no…

### Math 10 week 6

Topic: Multiplication of polynomials part 2 I learned how to solve a little bit longer polynomials in this week. First, I’m going to write an example of a little bit longer polynomial. (2x+1)(x² +5x-8)=2x³+10x²-16x+x²+5x-8 =2x³+11x²-11x-8 We can use this diagram to solve it. I think we should not use algebra tiles for this question. Because…

### Math10 week5

In week 5, I learned about polynomial operations. I knew some new words this week. Leading coefficient… The number that is placed in front of first x of the polynomial Coefficient… a numerical or constant quantity placed before and multiplying the variable in an algebraic expression. Constant… A fixed value. In Algebra, a constant is…

### Math10- week2

I learned about powers and exponents this week. If the question is multiplication, we have to add the exponents. However, bases have to be the same in this case. For example, like this. If the question is division, we have to subtract the exponents. Bases also have to be the same. Here is an example….

The Black Death