Write the vector u as a sum of two orthogonal vectors, one of which is the vector projection of u onto v, projvu u=(-8,8) , v= (-1,2)

A. (-0.5,1) + ( 7.5,-9) C. (-1,2) + (-2,-1)
B (-1,2) + (-7,-10) D (1.6,-3.2)+ (-9.6,-4.8)

1mile equals approximately 1.6 kilometers. which best approximates the number of miles in 6 kilometers?

Ten times the square of a non-zero number is eqaul to ninety times the number

Many newspapers carry a certain puzzle in which the reader must unscramble letters to form words. how many ways can the letters of emdangl be arranged? identify the correct unscrambling, then determine the probability of getting that result by randomly selecting one arrangement of the given letters.