2 years ago

Sup help me plz owo owo

Mathematics

2 answers:

ycow [4]2 years ago

5 0

Answer:

I got 8x^2-4x-5 but I'm not super sure

Step-by-step explanation:

wel2 years ago

3 0

Answer:8x^2-4x-5

Step-by-step explanation:just subtract

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Answer:

Step-by-step explanation:

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3 years ago

ElenaW [278]

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3 years ago

In History, you earned an exam score of X-85 where the exam average was μ-65 with a standard deviation of σ-5. In Biology, you e

topjm [15]

Answer: D. History

Step-by-step explanation:

To answer this question, we need to use the z-score formula written below:

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History:

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As we can see, history wields a higher z-score than biology, thus leaving us with option D. History

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3 years ago

(8,72);y=x divided by 9

alexandr1967 [171]

Answer:

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Step-by-step explanation:

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