6-14. Ignacio and Oliver are playing another game with the algebra tiles. After they simplify two new expressions, they are left with the expressions on their mats shown at right. They could not tell which part of the mat is greater just by looking. One way to compare the mats is to separate the and the unit tiles on different sides of the mat. Work with your team to find a way to have only on Mat A. Make sure that you are able to justify that your moves are legal. Using the same reasoning from part (a), what would you do to have only the variable on Mat B in the Expression Comparison Mat at right? Write a short note to Ignacio and Oliver explaining this new strategy. Feel free to give it a name so it is easier for them to remember.

introduction, methodology, results, discussion

step-by-step explanation:

an observational study is one which consists of actual observation to record data and then analyse the data.

there are a number of factors that should be analyzed before starting an observational study.

the main four factors are:

i) introduction:   this should be analysed to check whether the purpose of the study is correctly established and the data recorded are appropriate for the study

methodology:   the method of collecting the data, such as whether randomly selected, and whether sample size matches with the population to be studied, whether questions asked are easy to answer by common men, etc.

results: then results such as summary of data with comments should be studied thoroughly

discussion:   the last is the discussion, this can be either by management people or persons who are all interested , etc.

i cant answer this, theres no table. sorry man

step-by-step explanation:

2 x 503

step-by-step explanation:

its 1006

let's fu(!

step-by-step explanation: