Western-led military alliance systems such as nato that emerged during the cold war period sought to.

angle a = 40.6°

step-by-step explanation:

for any right angle triangle we know the pythagoras theorem reveals

hypotenuse² = height²+base²

by this formula we will calculate the length of hypotenuse

h² = 6²+7²

⇒ h =√36+49 = √85 = 9.22

now from the given triangle sin a = height/ hypotenuse

                                                sin a = 6/9.22 = 0.651

therefore

so angle a = 40.6°

the option which was not a function of missionaries in the northwest was the first one - they established posts for trading furs and other goods.

missionaries were sent around the world to spread religion and their knowledge and others - they were not merchants who sold furs and other goods.

character development is the internal change an individual, a fictional one in this case, undergoes through the course of a story as a result of the conflict or conflicts that person encounters. options 1,2 and 5 don't offer much of this since they mostly just describe the momentary actions and reactions of edna pontellier. in kate chopin's the awakening we first meet edna as someone in a sort of semi-conscious state and completely unaware of her own feelings and ambitions. as the story progresses she becomes more self aware of these ambitions and gaining also the confidence to act on them on quotes 3 and (mostly on) 4 we begin to see these changes on her.