Needs vs. Wants

Need- Wants

  • What it is.
  • How you felt when you got it.
  • When and how did you realize it was a want.
  • How do you feel about it now?

T-SHIRTS

A t-shirts is from what i need to what i want. Because everyone need clothing, and when i have the basic clothes that i need,I began to want to have more different kinds of clothes. Because different kinds of clothes  would be possible for me to have a look is different every day.When I 15 years old I began to realize that wear is no a casual things, the clothes are started from “I need” to  “I want” in my life.

Week 11—[Variable and Intercept]

What I have learned:

  1. The dependent variable and The independent variable
  2. X- and Y- Intercepts of a Graph

 

Explain What I learned:

  1. The dependent variable: the function relation between the specific number with another (or several) will change the number of changes and changes, is call the dependent variable
  2. The independent variable: Independent variables is considered to be the cause of the dependent variable.
  3. Y = f (X). This type is expressed as Y is the dependent variable, X is the independent variable.
  4. X-intercept: Y-coordinate is 0.
  5. Y-intercept: X-Coordinate is 0.

Week 5—[Trigonometric Ratios]

Week 5—[Trigonometric Ratios]

What I have learned:

  1. Ratios of Sides in a Right Triangle
  2. sin, cos, tan

Explain What I learned:

  1. The longest side is called the HYPOTENUSE(hyp)
  2. The side opposite the angle of X° is called the OPPOSTE(opp)
  3. The third side of the triangle is called the ADJACENT(adj)
  4. Sine ratio=opp/hyp
  5. Cos ratio=adj/hyp
  6. Tangent ratio=opp/adj