Help i dont understand this

Step-by-step explanation:

you substitute the given values in s-row for s in the function, then calculate the results and fill the blanks in f(s)-row

s=0 --> f(s) = |0-2| / (0-2) = -1

s=1 --> f(s) = -1

s=9/2 --> f(s) = 1

s=11/2 --> f(s) = 1

s=6 --> f(s) = 1

In fact, there's a more shorter way to do this

You see that:

|x-2| = x-2 when x≥2

|x-2| = -(x-2) when x<2

Therefore:

f(s) = 1 for all x≥2

f(s) = -1 for all x<2

plants store their excess carbohydrate in the form of starch so that it could be used as energy source later on. the excess carbohydrate is converted into starch in the plastid i.e. chloroplast & this process occurs in the presence of sunlight. it is an insoluble polymer of glucose which gets stored in cell organelles named as amyloplasts. in some plants, starch is also stored in roots and embryos.