1. The number of heads in tossing 5 coins 2. The height of mango seedlings 3. Weight of Grade 11 students in a certain year
Equations and Inequations
Equations and inequalities describe the relationship between two mathematical expressions.
Linear Functions
A linear function can just be a constant, or it can be the constant multiplied with the variable like x or y. If the variables are of the form, x2, x1/2 or y2 it is not linear. The exponent over the variables should always be 1.
Dicrete or Continuous?
1. The number of heads in tossing 5 coins
2. The height of mango seedlings
3. Weight of Grade 11 students in a certain year
4. Teachers in the division in a year
5. The number of male singers
6. The speed of cars
7. The amount of gasoline consumed in one-hour travel
8. The number of players in a basketball game
9. The number of ripe bananas in a basket.
10. The distance traveled by moving trains in one hour
11. The age of students chosen at random
12. The number of cards drawn from a standard deck of 52 cards.
13. The number of likes of a Facebook post in a certain time of day.
14. The lifetime of a lightbulb chosen at random
15. The shoe size of the students chosen at random

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