2. The vector AB displaces a point A(5, 0) to a point B(8, V3 ). Find
(i)
AB in the form of column vector.
(ii) magnitude of AB
(iii) direction of AB.
(iv) unit vector along the direction of AB.

Write the equation below the represents the line passing through the point (-3, -1) negative one with a slope of 4

The surface area (sa) of a cube with a as the length of each of its sides is given by the formula . if the surface area is known, how can you rewrite the formula to find its side?

Imogene invested $8,000 in a bank account that pays 8 percent simple interest at the end of each year. her friend invested the same amount in stocks where the growth of the investment is represented as 2,000 times the square root of 2 less than the time lapsed in years. if y1 and y2 represent the amount earned in dollars and t is the time lapsed in years, which system of equations correctly represents the situation?