The price of silver has increased by 15% per year from 2000. in the year 2000, harry bought a silver bowl for $190. which of the following equations can be used to represent the price of the bowl x years after 2000?

y = 190(0.85)x
y = 190(1.15)x
y = 15(1.15)x
y = 15(0.85)x

y = 190(0.85)x

this is the correct answer

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

5

step-by-step explanation: