Help
I want the step by step explanation!!

0.539267

Step-by-step explanation:

you want to find BC/AB , which is a/c (lowercase letters, looking at picture. i included the angle for B but it isnt needed for this question)

since this isn't a right triangle, we can't use the Pythagorean theorem, but we can use the law of sines to find this

rearrange to get

since we know <A = 22 degrees and <C = 44 degrees, plug these values into the calculator to get

so the answer is 0.539267

disclaimer - picture is not to scale

1^3 + 2^3 + 3^3 +4^3 = (1+2+3+4)^2

step-by-step explanation:

i am only able to answer the first part. i am not sure about the second part. sorry

7x7=4 so if u carry the 9 it will be 33