AnswerKeyQuiz002

AnswerKeyQuiz002 - Name ANS WER ‘K‘EZ Section Math 105Q...

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Unformatted text preview: Name: ANS WER ‘K‘EZ Section: Math 105Q Fall 07 Quiz #2 September 6, 2007 Show all your work. 1. Graph the following inequalities, show the points of intersection, and indicate the feasible region. [5 points] _ . X’A . . '7 [1 Poinll 2x+y210 I ' x22 y22 R ' ' llhcc * girarlunj Mal/W > QX‘FH ——'IO Lorredlljiﬁ' F010;! 3 7 ‘RX + IO [1 Foml'] > Inellmlin I Shading Circus ii: ' ax +IO ‘ 3, ml: (ONO) ln’r, Ponn‘lS + x..,n+ O:‘9\X+IO r'lR)‘ JO ay: ’0 = «3 +15 (5.0) X: 4 {2.0 l ,a) 2. XYZ produces a single product. Each product costs \$4 to make while the company incurs fixed costs of \$200,000, If XY_Z sells the product in the market for \$12 each, how many items must XYZ produceand sell to make \$1,000,000 in proﬁts? [5 points] X: (,th Supply the following: , +qugf Prof” 5 \$ 1,000,000 [1 Pl] Revenue equation: lax [1M] Cost equation: 3: 4X + aool 000 The rest of my solution: , - , 000) GM l,000,000 ~ lax (“”001 l,ooo,ooo-: €x-—Roor0°0 l, 300/ 000 : ‘W ix : ITO/000 unit's l ...
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