4% de 5,000= ?

ayúdenme por favor :)​

Step-by-step explanation:

Step 1: Our output value is 5000.

Step 2: We represent the unknown value with $x$.

Step 3: From step 1 above,$5000=100\%$.

Step 4: Similarly, $x=.4\%$.

Step 5: This results in a pair of simple equations:

$5000=100\%(1)$.

$x=.4\%(2)$.

Step 6: By dividing equation 1 by equation 2 and noting that both the RHS (right hand side) of both

equations have the same unit (%); we have

$\frac{5000}{x}=\frac{100\%}{.4\%}$

Step 7: Again, the reciprocal of both sides gives

$\frac{x}{5000}=\frac{.4}{100}$

$\Rightarrow x=20$

Therefore, $.4\%$ of $5000$ is $200

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