Someone please please please help me with this. please answer the question legit answers only

Option A is:

3000+750x=9,000

Option B:

9000= 1000(9)

Step-by-step explanation:

X is the number of months it would take in option A. Option A would take 8 months while the other option takes 9. Option A you only pay 750 monthly while option B you ay 1000 monthly

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