A. The y-intercept of the function is equal to the value of y when x = 0, so y = 8 ft
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This means that the horse is already 8 ft away from the barn initially.
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B. The average rate of change represents the slope of the equation. This can be calculated using the formula:
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m = (158 – 58) / (3 – 1) = 50 ft / hour
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C. Since we already have our y-intercept and slope, we can establish the line equation:
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y = 50 x + 8
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When y = 508 then x is,
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508 = 50 x + 8
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50 x = 500
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x = 10 hours
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<u><em>It takes 10 hours to reach a displacement of 508 ft.</em></u>
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Answer:
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C. napoleon uses snowball as a scapegoat by blaming him for all of the troubles on the farm
Answer:
After realizing a trial with green and red circles, where the participants had to find a correct target in order to obtain a reward, Zachary Rooper and his team announced that the attention of adolescents is related to rewarding information.
<em>Once the teenage brain has linked a behavior to that reward, it continues to seek the reward again and again. That’s why teens are likely to opt for the reward of social media when they should be studying. Or why they respond to texts while driving.
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Explanation:
This evidence cannot be sufficient to support his statement that teenage brains are constantly seeking to reward. Teenage distractions and lack of attention could be related to their studying habits and their interests, not with the rewards they are expecting from social media websites. Although the rewarding system can motivate middle school and high school students, it should not be related to another habit in their life. It's true that many parents reward their children for achieving good results at school, but their concentration is also related to their personality, study habits, etc.
Therefore, Rooper's statement could be partially applied to the teenage population, but it shouldn't determine their behavior, as some of these behaviors are related to their age and the essential period of their development.
