Find the value of x. Round the length to the nearest tenth.

x ≈ 777.9 m

Step-by-step explanation:

The angle at the vertex of the triangle is 90° - 40° = 50°

Using the cosine function in the right triangle

cos50° = = ( multiply both sides by x )

x × cos50° = 500 ( divide both sides by cos50° )

x = ≈ 777.9 m ( to the nearest tenth )

45

step-by-step explanation:

step-by-step explanation:

this woman was an important writer and propagandist during the american revolution. she was a member of the committee of correspondence (in fact the committee was formed in her home) and was an advisor to many of the revolutionary leaders, including george washington and john adams. who was this revolutionary woman?