A. The ten-thousands place.
If you write it out its Eight hundred seventy six thousand, five hundred forty three.
<span />
The answer is x equals 2.
Answer:
46.07
Step-by-step explanation:
CAH (cosine=adjacent/hypotenuse)
cos (71)=15 (adjacent)/x (hypotenuse)
x=15/cos(71)
x=46.07
All 3 angles of a triangle add up too 180, so 80+55= 135, 180-135 is 45, so the value of x is 45
