I WILL GIVE BRIANLIST!! ASAP Which major event of the Middle Ages - the Crusades, spread of the Black Death, or the rise of nation states - created the greatest change in Europe, &
why? EXPLAIN WITH FULL SENTENCES

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°

answer: nope

explanation: because theirs barely anyone on here to you. but let me see the question. maybe i can , if i know the answer!

the correct answer to your question is c the factory goes out of business, causing the workers to lose their jobs.

explanation: