∠BAD is acute.
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Answer:
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Step-by-step explanation:
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The difference between a blue whale's heart and a African bull elephant heart is 2963.27 lbs. it will take 49 African bull elephant's heart to equal one blue whale's heart.
B.
8.000 km because you round 9,162 down to 9,000 and round 969 to 1000 then subtract
2x+3y is the expression simplified