Answer:
Q1 A Scatter plot. Q2
Step-by-step explanation:
Q1. We have a data set containing values of car and age group, if we plot value of the car on y-axis and the age on x, it is logical that two different age groups can own a care with same value, so we can have two values on x corresponding to one value on the y-axis, if we can use scatter plot to visually depict this data.
Q2 50 couples with bride age and groom age , here we can take age difference and number of couples that fit in the catogery, a two way table can be used to describe this data(two columns ).
I only could find part of the triangle sorry, but u1 is 2 radical 2
Answer:
Yes (x – 13), (x-2) are both factors of the equation.
Step-by-step explanation:
Multiplying both factors will give the original equation
factorisation is the reverse of multiplying out.
Furthermore factorization is one of the methods used to solve quadratic problems
Others are graphical solutions and formula method
1. 16/9 simplified
2. 99/6= 33/2
3.4/9 simplified
4. 6/4= 3/2
5. 6/13 simplified
