Please restore my faith in humans and try to understand this concept
Hi, thank you for posting your question here at Brainly.
This problem could be solved using the Law of Cosines, since we are given with the three sides. The equation goes,
b^2 = a^2 + c^2 - 2accosB. Substituting,
24^2 = 7^2 + 25^2 - 2(7)(25)cosB
Then B = 73.7 degrees. Therefore sinB or sin(73.7) = 0.96.
Just do what is says to do i can answer it for u but im not sure if it will be correct
i have did this problem before tho
Answer:
Step-by-step explanation:
Subtract 7 From both sides
7-7 = 0, 16 - 7=9
That leaves 
Hope this helps
~R3V0
ANSWER:
x = -3
Step-by-step explanation:
55+54+x+74=180
109+x+74=180
183 + x = 180
x = -3
