The mass of earth is 5.9 x10^24 kg. the mass of pluto is 13,000,000,000,000,000,000,000 kg. compared to pluto, how much greater is the mass than pluto's mass

  n=   0.0000 - 0.3750 i  

  n=   0.0000 + 0.3750 i

step-by-step explanation:

one of these should be correct

answer:  

step-by-step explanation:

here x represents the height of the pole,

and, the height of the shadow of the pole is 12 feet.

also, the angle of elevation from the top of the pole is 40°,

therefore,

by the low of sine,

which is the required equation for finding the value of x,

a reflection across the x axis and a 90 degree rotation left and right.