Why did Zheng He make his voyages? to spread new crops outside of China to collect tributes and learn about new places to discourage people from coming to China to settle to find places Chinese people could emigrate to later

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 answer is b. hope this .

wait so (ima delete the answer if i get , so i dont steal points. i apparently cant comment) could someone me with this one? the same photo.

sections b and e in this image both represent (3 points)

select one:

a. district courts

b. courts of appeal

c. trial courts

d. supreme courts

the renaissance was a historical movement that started in italy but spread through europe, that symbolized the end of the middle age and the beginning of the modern age.

this period in time was characterized by innovation, creativity, imagination and restoration of principles and moral values. in this time, europe classic past history was revisited and put up for debate. it was a social, political, artistic and literary movement that began as an effort to emulate the societies of classic ancient greece and rome.