3 years ago

Solve For X In Both Questions Please!

Mathematics

2 answers:

soldi70 [24.7K]3 years ago

6 0

Answer:

take 42 degree as reference angle

using sine rule

sin 42=opposite/hypotenuse

0.66=x/23

23*0.66=x

15.18=x

15.2=x

take x degree as reference angle

using cos rule

cosx=adjacent/hypotenuse

cosx=29/42

cosx=0.69

cos 46 =0.69

therefore x=46 degree

Step-by-step explanation:

Naily [24]3 years ago

4 0

After the dog crossed the streeet maybe

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