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chubhunter [2.5K]
2 years ago
9

Please help! Most Beagles have shoulder heights between 36 and 41 centimeters. The following compound inequality relates the est

imated shoulder height (in centimeters) of a dog to the internal dimension of the skull D (in cubic centimeters):
36 ≤ 1.02D – 31.2 ≤ 41

Which compound inequality represents the range for the skull size of Beagles? Answer choices are rounded to the nearest tenth.

Mathematics
1 answer:
malfutka [58]2 years ago
7 0

Answer: B

Step-by-step explanation:

<u>Given:</u>
36=<1.02D-31.2<=41

<u>Solve the compound inequality for D:</u>

36+31.2<=1.02D<=41+31.2

67.2<=1.02D<=72.2

65.9<=D<=70.8

Therefore, option (b) is correct answer

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Two triangles can be formed with the given information. Use the Law of Sines to solve the triangles. C = 71°, a = 27, c = 26
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We have

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