Answer:
x = 101.1 yd
Explanation:
We are to find the value of x
Angle opposite to x = 11° (alternate angles are congruent)
Reference angle = 11°
Opposite = x
Hypotenuse = 530 yd
Apply trigonometric function, SOH, to find x.
Sin 11 = Opp/Hyp
Sin 11 = x/530
530 × Sin 11 = x
101.128767 = x
x = 101.1 yd (nearest tenth)
Answer:
The emergence of a highly competitive species, Homo sapiens.
Explanation:
Neanderthals were the closest ancestors to the human being we know, however, the body structure of Neanderthals, the less developed brain and the adverse climate of the region where they lived made the emergence of Homo sapiens a great plot twist responsible for the end of Neanderthals .
This is because Homo sapiens had characteristics that made it a very competitive species. These characteristics were advantageous in relation to the characteristics of Neanderthals. Among these characteristics we can mention the production of keratin to strengthen the skin, and the efficient covering of hair and nails that protected against the cold.
The creators of the theory could not find a way to answer the question "What force was strong enough to move them?". Another reason why was that they proposed a movement speed of the continents that was incredibly high and impossible to reach.
I'm sorry i do not know the answer, but in the picture you took i noticed how it said hint try clicking on that and I also noticed it said chapter 2 at the top of the page if that is a reading source that has information i would read through that or put a link to that so we can read it and see if it helps us get the most accurate answer.
I’m pretty sure he or she is correct ^^
