|sin(x)−sin(y)|=|2sin(x−y2)cos(x+y2)|≤|2sin(x−y2)|
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Answer:
z=5, m<b=66 degrees
Step-by-step explanation:
8z+74+2z+56=180
10z+130=180
10z=50
z=5
divide by I and r so t=p/(ir)
Answer:
7,9,11,13 = 40
Step-by-step explanation:
second number is 9