Math 133 Unit 2 IP2 1. X^2-10x-24 a) X=4 x= -6 Show my work: X^2-10x-24=0 A) 1 B) -10 C) -24 X^2-10x-24=0 (X-4) (x+6) X-4=0 x=4 x+6=0 x= -6 B) 3x^2+7x-20=0 Answer: x=7+4=5.5 x= 7-4=1.5 Show my work: X= -b±b2-4ac2a X= (-7) ±(-7)2-4(3)(20)2a X= 7±64-802a X=7 ±-16 X=7+4/2=5.5 X=7-4/2=1.5 c.10x^2+x-3=0 x=-b±b2-4ac2a x=-1±(1)2-4(10)(-3)2(10) x=1±1-12020 x=1±10 x=1+320 = 5 x=1-320= 10 There are two types of solutions to this problem which are
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Student Answer Form Unit 5 IP_2 April 22‚ 2011 (1.) a. e^(0.05t)=1600 Answer: t=147.556 Show your work: ln(e^(0.05t))=ln(1600) 0.05t=ln(1600) (0.05t)/(0.05)=(ln(1600))/(0.05) t=(ln(1600))/(0.05) t=20ln(1600) t=147.556 b. ln(4x)=3 Answer: x= 5.0214 Show your work: 4x = e^3/4 c. log2(8-6x) = 5 Answer: x= -4 Show work: 8 – 6x = 2^5 6x = 8 – 32 X = - 24/6 d. 4 + 5e – x = 0 Answer: no solution found Show work: e ^ - x = - 4/5 (2.)
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April 25‚ 2013 Math 133 DB Unit5 I have put a side 62‚000 for my grandsons college tuition and I have found that the best most safe and effective way to earn money for the next 12 yrs until he goes to college is by investing it into a CD with an annual rate of 0 .90% (bankrate‚ 2013) and it is compounded monthly. I have researched to see if my investment would help with tuition in 12 years. I used an inflation calculator and with the current trend of 45% increases in college tuition per year
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Student Answer form Unit 2 1. a. x-4x=-6 A) 1 B) -10 C) -6 X^2-10x-24=0 (X-4) (x+6) X-4=0 x=4 X+6=0 x+-6 b. x=7+4=5.5 x=7-4=1.5 x=-b±b2-4ac2a x= (-7) ± (-7)2-4(3) (20)2a x=7±64-802a x=7±-16 x=7+4/2=5.5 x=7-4/2=1.5 c. 10x^2+x-3=0 x=-b±b2-4ac2a x=-1± (1)2-4(10) (-3)2(10) x=1±1-12020 x=1±10 x=1+320 = 5 x=1-320= 10 2. a. (-2.3‚ 0)‚ (0‚ 6.3) b. This is a maximum function.
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UNIT 4 INDIVIDUAL PROJECT ECON220-1205B-05 : Microeconomics by Kendra M Hutchins AIU Online Abstract This paper will discuss the concerns of correcting the effects of gases and particulates emitted by a local power plant and how the market activities have unintended positive or negative effects outside the market’s scope. These effects are referred to as externalities and therefore‚ will examine the cost and benefits of each action. Externalities In the business world‚ things will
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NAME : MATH133 Unit 5 Individual Project – A Describe the transformations on the following graph of f ( x) log( x) . State the placement of the vertical asymptote and x-intercept after the transformation. For example‚ vertical shift up 2 or reflected about the x-axis are descriptions. 1) 10 9 8 7 6 5 4 3 2 1 -10 -9 -8 -7 -6 -5 -4 -3 -2 -1 0 -1 -2 -3 -4 -5 -6 -7 -8 -9 -10 Y X 1 2 3 4 5 6 7 8 9 10 a) g(x) = log(x - 5) Description of transformation: Equation(s) for the Vertical
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Gear O ’Brien‚ Civilization in the West‚ (2012)‚ Pearson Education‚ Sixth Edition. retrieved from http://wps.ablongman.com/long_kishlansky_cw_6/35/9175/2349030.cw/index.html Sayre‚ H.M. (2012). Discovering The Humanities (2nd ed.). Retrieved from AIU eBook Collection. August 25‚ 2012
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UNIT 2 INDIVIDUAL PROJECT HUMA215 by Kendra M Hutchins AIU Online Abstract Before our modern day ‚ Latin was spoken among the most educated. Written literature was in Latin. The origins of language is an important aspect of our culture. We write and speak to get points across. The President of the United States makes his arguments to the Senate and other countries by using English. If we were in the period of time‚ everything important would be in Latin. The journey of language was not
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American Intercontinental University Art Appreciation Willie J. Gilyard The first piece of ancient art I have chosen is the pectoral amulet depicting the ancient god Anubis. This is the ancient Egyptian god of embalming this piece features two jackals facing each other. Behind each jackal there are hieroglyphics that quote “Anubis who is embalmer‚" and "Anubis who is before the god’s place of embalming." This art is two-dimensional because it is on a flat surface although it is something
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UNIT 1 INDIVIDUAL PROJECT ENGLISH 106-11—1101B-243 ENGLISH COMPOSITION 1 AIU ONLINE DEBORAH JONES I was the youngest of my two brothers and one sister‚ growing up in a small city on the Eastern shore of Maryland. Salisbury is the city name of my hometown. Our father died when I was at the young age of four. My mother who was very strong willed and independent raised all of us on her own after daddy died. She raised us and taught us to do well in school and to make good grades. She instilled
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