問(wèn)題已解決
老師您好,總成本是2號(hào)那條線,還是2號(hào)那條線加上3號(hào)線
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你好,同學(xué),是想問(wèn)總成本用y=a+bx表示的線嗎?
2024 08/27 16:30
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2024 08/27 17:57
老師您好,應(yīng)該是的
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2024 08/27 17:59
總成本是y=a+bx 嗎
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2024 08/27 17:59
那固定成本在哪里
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2024 08/27 18:05
如果這樣的話,上面那幾條線都不是??偝杀揪€應(yīng)該是在y軸上截距為固定成本金額,斜率為單位變動(dòng)成本的直線。
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2024 08/27 21:47
那就是y=a+bx對(duì)嗎
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2024 08/27 21:52
是的,這條線就是總成本線。
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2024 08/27 21:53
謝謝老師
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2024 08/27 22:05
不客氣,同學(xué),應(yīng)該的。
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