2
20
o2
+ 7
q
70
34 212
mr. hernandez had 146 bags of mulch. he used 40 bags for landscaping his side
ards and divided the remaining bags of mulch evenly between his front and back
ard. which equation can be used to find y, the number of bags of mulch mr.
fernandez used for his front yard?
y = (146 – 40) ± 2
y = (146 - 40) x 2
y = (146 + 40) - 2
y = (146 +40) x 2

y = (146-40) divided by 2

Step-by-step explanation:

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