Mark lives on a farm and he is planning on building an enclosure for his animals that is divided into two equal sized rectangular sections, as shown below, He has 400m of fencing to use a) Write a function that represents the area of the entire enclosure in terms of its width.

b) Determine the coordinates of the vertex of the function. What does this represent?

c) What dimensions (length and width) for the enclosure will produce a maximum area?

d) What are the domain and range for this situation?​

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.

answer: the answer is one

step-by-step explanation:

pemdas, in this situation there is no parenthesis or exponents so you go to multiplication, 1x1=1, then division 1/1= 1 then addition 1+1=2 then subtraction 2-1=1

answer: c.  

step-by-step explanation:

mixtures containing substances that get attracted to magnet can be separated using a magnet. we can separate iron from a mixture of sand and iron, as only iron attracts to the magnet.