3 years ago

What does 2 + 2 equal

Mathematics

2 answers:

sergeinik [125]3 years ago

7 0

The sum to 2 plus 2 would equal 4

ANTONII [103]3 years ago

4 0

2+2=4. When adding the two digits together, you can either use a calculator or your fingers since the numbers are so low on the number chart.

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The system will be found to be inconsistent or dependent.

Step-by-step explanation:

The matrix A will have no inverse for two different reasons:

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The cost to produce q items is C(q)=1300+2q2 dollars. Find the marginal cost of producing the 12th item. Interpret your answer i

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Answer: Marginal cost = $46

The cost of production increases by about $46 when one additional unit is produced.

Step-by-step explanation:

Given : The cost to produce q items is $C(q)=1300+2q^2$ dollars.

$C(12)=1300+2(12)^2=1588\\\\ C(11)=1300+2(11)^2=1542$

The marginal cost of producing the 12th item= C(12)-C(11)

=1588-1542=46

Interpretation : It means , the cost of production increases by about $46 when one additional unit is produced.

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