Find the magnitude of vector v that has an initial point of (1, 3) and a terminal point of (7, 1) v=2√10
v=2√14
v=4√2
v=4√5

For which pair of functions is (gof)(a)=|a|-2?

In parallelogram abcd the ratio of ab to bcis 5: 3. if the perimeter of abcd is 32 find ab

Type the correct answer in each box. use numerals instead of words. if necessary, use / for the fraction bar. consider the given table.