Here are the diameters of four coins: CoinPennyNickelDime Quarter
Diameter 1.9 cm 2.1 cm 1.8 cm 2.4 cm

A coin rolled about 33 cm in 5 rotations. Which coin is it? Use 3.14 for π.

Penny

Nickel

Dime

Quarter

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

47

step-by-step explanation:

step-by-step explanation:

bob the banana

10

step-by-step explanation: