West and company uses the lifo method to calculate inventory values. their beginning inventory consisted of 200 units at a cost of $9.00 each. purchases include 300 units at $10.00 each on february 18; 400 units at $11.00 each on july 16; and 100 units at $12.00 each on december 5. if there were 300 units remaining in imventory at the end of the year, what was the cost of goods sold?

the correct answer is semicircle

step-by-step explanation:

the answer is semicircle because the shorter arc joining two points on the circumference of a circle is known as the minor arc, the larger arc is called the major arc, and a semicircle is a half circle, formed by cutting a whole circle along a diameter line.

hope i .

not only in mathematics, scientific proof also are required in the other field of science. also maths proofs are of particular structure, containing steps and logics. so proving is like doing science, it is science. that's why it is important to prove. 

an inaccurate proof leads to errors, or stating results that are not accurate.  which wil mess the probelm up you dont want this