What does it mean when two lines are parallel? What does this tell you about the equations?

it means that the 2 lines will never meet, and that there will be no point where 2 things are the same amount

lines going in the same direction at a same space without intersecting

Step-by-step explanation:

imagine two rulers on a desk just straight. they dont touch, and they can go on forever.

intensity of the vector is v= √37 ≈ 6.08 units and make angle ∡α ≈ 9.46° with east direction

step-by-step explanation:

required vector is consists of the two componentsvx= 2+4=6 units   and vy= 1 unit and vx ⊥ vywe will use pythagorian theorem to find intensity of the vector vv∧2 = vx∧2 + vy∧2 => v = √vx∧2 + vy∧2 = √6∧2 + 1∧2 = √36+1 = √37 ≈ 6.08 unitsthe angle ∡α between vector and east direction we wil find with tanαtanα = 1/6 => α = arc tanα = arc 1/6 => α ≈ 9.46°

hope this

step-by-step explanation: 4 cause 2+2=4