Find cos A
a 4/5
b 5/4
c 3/5
d 5/3
e 3/4
f 4/3​

If f(x) = 3-2x and g(x) =1/x+5 to what is the value (f/g)(8)

What is the size of the matrix resulting from

Alonso walked with his friend andy one day, and wanted to compare their speeds. alonso walked 3 miles in one hour, and andy walked 2 miles in 2 hours. complete the table to graph the relationship for each person.