V⋅ w

given the vectors:

r = < 8, 8, -6> ; v = < 3, -8, -3> ; w = < -4, -2, -6>

∠1 and ∠2 are complementary. ∠1=x°∠2=(3x+30)° select from the drop down menu to correctly answer the question. what is the value of x? . a.15 b.25 c.30 d.40 e.55

Acomputer store bought a program at a cost of $10 and sold it for $13. find the percent markup

Which number completes the system of linear inequalities represented by the graph? y> 2x – 2 and x + 4y 2 et 2 3 4