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KATRIN_1 [288]
2 years ago
14

Find the value of y. help pls

Mathematics
1 answer:
Helga [31]2 years ago
3 0

Answer:

y=62.0

Step-by-step explanation:

Cosine rule Formula : √a²+b²-2abcos(angle)

\sqrt{11^{2}+61^{2}-2 \times 11 \times61\times cos(90)  }=61.98387

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Can anyone tell the answer for the 3rd qouestion
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Your first 2 questions are correctly answered.

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Step-by-step explanation:

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3 years ago
The quadratic model f(x)=-5x^2 +200 represents the approximate height, in meters, of a ball x seconds after being dropped. The b
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Answer:

Third option: 5.48

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50=-5x^2 +200

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3 years ago
Chicken is normally $2.15/lb. but if you purchase 26 pounds for $41.34, how much do you save per pound?
swat32

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[I do apologize in advance if it's wrong, and next time try submitting work on time :)) Hope I helped!]

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