Free brainliest for luck nonee ez kid ana dont say thank you unless u get it
2 answers:
You might be interested in
Answer:
Step-by-step explanation:
Let x represent the sun's angle of elevation.
We have been given that a 6-foot tall man casts a shadow that is 12 feet long.
Upon looking at our attachment we can see that man and his shadow forma a right triangle with respect to ground, where height of man is opposite side and his shadow is adjacent side.
Since tangent relates opposite side of a right triangle with adjacent, so we can set an equation as:
Using arctan we will get,
Therefore, the measure of the sun's angle of elevation is 27 degrees.
Compute all the component integrals first:
Now,
So the given equation reduces to
a fairly standard cubic. Incidentally, when
, the LHS reduces to 0, so 
is a factor of the cubic. You can find the remaining two solutions easily with the quadratic formula.
Now,
So the given equation reduces to
a fairly standard cubic. Incidentally, when