Answer:
law of cosines states c^2=a^2+b^2-2abc
b^2=26^2+24^2-2(26×24)cos 134°
b^2=676+576-1248cos134°
cos134= -0.6946
b^2=1252-12(-0.6946)
12×(-0.6946)= -8.3352
b^2=1252-(-8.3352)
b^2=1252+8.3352
b^2=1260.33
b=√1260.33
b=35.50
Answer:
converted to what?
Step-by-step explanation:
-13.213203440000000000000
D∩E=D This is because since D is a subset of E then the elements they will have in common are the elements in D and D is not a null set
U technecally wrote the answer
