Asmall tree was planted at a height of 7 feet. the tree has been planted for 14 months, and is now 56 feet tall. which equation could be used to find x, the average number of feet the tree grew each month?

a. 7x + 14 = 56

b. 14x + 7 = 56

c. 14x + 56 = 7

d. 56x + 7 = 14

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

answer:

1.14285714286

step-by-step explanation:

divide 40 into 35 and you will get your answer

the answer is a and d