well, since a foot is 12inches, 6' 3" will just be 6.25' and 13' 6" will be 13.5'.
Check the picture below.
Make sure your calculator is in Degree mode.
6/13
7/40
45/36
37/43
??? To turn them into a fraction you just make the first number the numerator and the second one denominator
So you do 2.59/4
= 0.6475
round it to 0.65
Answer:
option D is correct.
Step-by-step explanation:
we are given the function 
we know that the expansion is given by 
so 
Hence, option D is correct.