Which expression is equivalent to 60x^20y^24/30x^10y^12

in simplest form would be

Step-by-step explanation:

Given expression .

Let us simplify given rational expression in smaller parts.

Combining all terms together, we get

Therefore,

in simplest form would be

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,