Answer:
1. D
2. A
3. Not sure, don't know what the images are.
4. Same as 3.
Answer:
A right triangle can be considered as a special type because the relationship of its sides can be described using the hypotenuse formula: c^2 = a^2 + b^2 or c^2 = x^2 + y^2 where, c is the hypotenuse of the triangle and is the side opposite to the 90° angle while a and b are the sides adjacent to the 90° angle.
In the problem statement, we are given that one of the side has a measure of 2 = x, while the hypotenuse is 5 = c, therefore calculating for y: y^2 = c^2 – x^2 y^2 = 5^2 – 2^2 y^2 = 21 y = 4.58
Explanation:
The natural number is the number before the decimal. Therefore the answer is: y = 4
You didn't give your choices but sin 21 equals 0.358.
Answer: Ganges River.
Explanation:
Because it is in India.
Answer:
Why?
Explanation:
Because even though the Chinese discovered Taiwan and the Philippines before the Europeans did and had all the advantages of proximity, Europe colonized those places first too. ... So China failed to discover America because there was little value in doing so. (We discussed this last week, lol.)
