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sushmitha

Questions (3)

Subjects were asked to taste two wine samples in sequence.Both samples given were the same wine although subjects were expecting
1. 0 answers
2. 540 views
a man 6.2 feet tall stands 12 feet away from a streetlight and casts a 5 ft shadow.How tall is the streetlight?
1. 1 answer
2. 665 views
Find all solutions tox^4 + 3x^2 = 4x^3 + 1
1. 1 answer
2. 407 views