What church church actions angered reformers and led to the reformation

Not all tiles will be usedidentify the element present in each star based on the gaps observed in wavelengths of its light refer to this table containing absorption wavelengths (in nm) of several different elements the table ishelium 447, 502 ,587 ,668carbon 427 ,515, 600 ,678sulfur 425, 565, 639, 675xenon 484, 590, 687calcium 429 ,527, 593, 645silver 421 ,521, 662

What is the length x of the side of the triangle below? (hint: use the cosine function)

Does anyone have the answers to online physics course plato course physics, semester a v3.0