Financial Polynomials
Read the following instructions in order to complete this assignment, and review the example of how to complete the math required for this assignment:

Solve problem 90 on page 304 of Elementary and Intermediate Algebra. Be sure that you show all steps of the squaring of the binomial and multiplication along with any simplification which might be required.
 Evaluate the polynomial resulting from step 1 using:
 P = $200 and r = 10%, and also with
 P = $5670 and r = 3.5%

Colmplete problem 70 on page 311 of Elementary and Intermediate Algebra. Show all steps of the division. 70. (9x33x215x)(3x)
 Evaluate the polynomial resulting from step 1 using:
 Write a two to three page paper that is formatted in APA style and according to the Math Writing Guide. Format your math work as shown in the Instructor Guidance and be concise in your reasoning. In the body of your essay, please make sure to include:
 Your solution to the above problems, making sure to include all mathematical work and a discussion of how and why this is applicable to your everyday life.
 Plan the logic necessary to complete the problem before you begin writing.
 Use the underline feature with single spacing to set up the division(s), and use the “strikethrough” font to show the canceling factors. Can you think of another way this division could be approached and worked out? If yes, briefly describe the method.
 Incorporate the following five math vocabulary words into your discussion. Use bold font to emphasize the words in your writing (Do not write definitions for the words; use them appropriately in sentences describing your math work.):
 FOIL
 Like terms
 Descending order
 Dividend
 Divisor
 Your solution to the above problems, making sure to include all mathematical work and a discussion of how and why this is applicable to your everyday life.
For information regarding APA samples and tutorials, visit the Ashford Writing Center, within the Learning Resources tab on the left navigation toolbar.
MAT 221 Week 4 Assignment Financial Polynomials / (Detailed explanation included in 3 pages + 1 source in APA format)
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xxx 221 xxxx 4 Assignment xxxxxxxxx xxxxxxxxxxx x xxxxxxxxx xxxxxxxxxxx xxxxxxxxx
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Investment is xx excellent way to grow xxxxxx xxxxx various investment xxxxxxxx investing in compound xxxxxxxx is the most xxxxxx one. xxx xxxxxx can xx invested xx xxxxxxxx interest in which the interest may xx compounded annually, xxxxxxxxxxxxxx quarterly xxx so on. xx xxxx xxxxxxxxxx xx used an expression xxxxxxx xx compound interest and series xxxxxxxxxxxx xxxxx xxx followed xxxxxxxxx expanding xxxxxxxx xxx combining xxxx terms. xxxx the expression xx evaluated xxx some xxxxx values xx the variables. xxxx xxx xxxxxxxx xx a trinomial xx a monomial is discussed xx xxxx paper.
Compounded xxxxxxxxxxxxx
xxxx P dollars is invested xx annual interest rate r semiannually xxx x xxxxx xxx xxxxxxx amount xx the end of x xxxx is given xxxxxx
xxxxxxxxx is the original xxxxxxxxxxx
x P [Rewrite xxx square xxxxxxxx in product form]
x P [Expand the two xxxxxxxxx xxxxx FOIL method]
= xxxxLike Terms xxxx together]
x P [Add xxx xxxx xxxxxx
x
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MAt 221 Week 4 Assignment for you
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xxx 221 xxxx 4 Assignment for you
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Solve problem 90 on xxxx xxx xx Elementary and xxxxxxxxxxxx Algebra. xx xxxx that you show xxx xxxxx of xxx squaring of xxx xxxxxxxx and xxxxxxxxxxxxxx along with any xxxxxxxxxxxxxx which might xx xxxxxxxxx
xxxx xx xxxxxxx #90.
Compounded semiannually. x dollars xx invested at annual xxxxxxxx rate x for x year. If xxx xxxxxxxx xx xxxxxxxxxx semiannually, then xxx polynomial xxxxxxxxxx the value xx xxx xxxxxxxxxx after x xxxxx xxxxxxx xxxx expression without parentheses.
xxxxxxxx xxx polynomial xx xxxx r/2) xx xxx xxxxxx power
xxx + r/2) = p (1 + x + r^2/4) = p + xx + (pr^2)/4
Compound Interest formula xx xxxxx xx A x xxxxxxxx
xxxxx x is xxx principal, x is rate xx interest xxx n xx xxx xxxxxx xx xxxxxxxxxx xxxxxxxx The xxxx of interest is compounded xxxxxxxx xxx n xx in xxxxxx When the compounding is xxxx xxxx xxxxxx or xxxxxxxxx – xx need xx xxxxxx xxx rate of xxxxxxxx and number xx xxxxxxxxxx periods.
In xxxx xx xxxx xxxxxx x r xxxxxxx r/2 and n xxxxxxx
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