What is the value of x in this equation?

(2.4x10^3)x(3x10^x)=7.2x10^9

x=6

Step-by-step explanation:

1. (2.4x10^3)x(3x10^x)=7.2x10^9.    Divide both sides of the equation by

2.4 x 10^3)x3

which is 10^x = 10^6

2. 10^x = 10^6.  since the bases are the same, set the exponents equal

x = 6

so the answer is x = 6

i hope it helpful

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

4

step-by-step explanation: