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scoray [572]
3 years ago
5

Perform the indicated operation. (7x4 + 11x3 – x2 – 8x + 6) – (-12x4 + 9x2 – 15) A) -5x4 + 11x3 + 8x2 – 8x – 9 B) 19x4 + 11x3 –

10x2 – 8x + 21 C) 5x4 + 2x3 + 14x2 – 8x + 6 D) -19x4 – 2x3 – 8x2 – x + 9
Business
1 answer:
icang [17]3 years ago
6 0

Answer:

The answer to your question is: Letter B

Explanation:

                       (7x⁴ + 11x³ – x² – 8x + 6) – (-12x⁴ + 9x² – 15)

                       7x⁴ + 11x³ – x² – 8x + 6  + 12x⁴ -  9x² + 15

                       19x⁴ + 11x³ - 10x² - 8x + 21

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1 year ago
Discuss the optimal method for procuring inputs that have well-defined and measurable quality specifications and require highly
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Answer:

The optimal method for procuring inputs that have well-defined and measurable quality specifications and require highly specialized investments is the contract.

Explanation:

The contract is signed between the seller and the buyer, and establishes formal and legal terms, and agreed responsabilities. The primary advantages are that firms and buyers are allowed to focus in producing and getting what they need as contracts are used for tangible goods and for rendered services, reducing the opportunistic behaviour and underinvestment.

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3 0
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Your uncle repays a $450 loan from Tenth National Bank (TNB) by writing a $450 check from his TNB checking account. Assume these
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Answer:

Uncle accounting:

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