The main idea is answer choice A.
Content recallcomprehensionspeed<span>all of the above
Your answer would be all the above because these are key factors when it comes to reading </span>
Answer:
The aircraft is gaining altitude at 
Explanation:
Draw a vector diagram. (Right angle triangle speed as the hypotenuse)
Let
x -----> horizontal component of the speed
y ----> vertical component of the speed
s ----> speed in miles per hour
we know that


we have



substitute




therefore
The aircraft is gaining altitude at 
Answer:
Part of a windmill's energy comes from hydraulic power, wind energy, and other sources.
It is important so that some people be ethnic so that those cultures and beliefs do not die off but it is also important for people to evolve as well which is why it is important for some to not be ethnic.