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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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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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.) a.
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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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Marketa S Marshall Unit 1 Individual Project AIU Online – PRES 111 Professor C. Embry Presentation Essentials Before I begin with the videos I chose for this assignment I will first define the rhetorical triangle and the parts of it. The rhetorical triangle refers to the relationship of the three forms of Aristotelian rhetoric-Ethos‚ Pathos‚ and Logos. A speaker who aims to attain perfection in his speech must strive to use all three forms of rhetoric. Similarly Ethos‚ Pathos and Logos form
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tasks or assignments (Individual or Group Projects) will be due by Monday and late submissions will be assigned a late penalty in accordance with the late penalty policy found in the syllabus. NOTE: All submission posting times are based on midnight Central Time. Scheduling is essential to a project’s success. Forming a network activity with a visual depiction helps the team understand the relationships of tasks in a project. Two of the most common charts used in project management are the Gantt
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1.) Aside from the advantage of instantaneous transmission of information‚ what other advantages do you see with types of performance appraisal system on the internet? Immediately‚ I found several advantages for those participating in using the 360- degree performance appraisal system via the Internet. First‚ due to the fact‚ that the 360 performance appraisal is internet-based‚ it provides accessibility 24 hour a day thus allowing the appraisal to completed virtually at any time and from anywhere
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Marci Williams American Intercontinental University Unit 1 Individual Project MKTG 205 – Principles of Marketing Sunday‚ May 13‚ 2012 Abstract Marketing managers need a good understanding of threats and opportunities that will affect their product price. By overcoming these threats will have an impact on the product’s success or failure when introducing it to the customer. Type your Paper Title Introduction There are three marketing environment forces that have an impact on
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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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This paperwork includes MATH 209 Week 1 Individual Textbook Solutions Mathematics - Algebra MTH133 Unit 4– Individual Project – A 1. Use the graph of f(x)= x^2 to match the function to its corresponding graph. In words describe the transformation that occurs (ex: The graph of f(x) is shifted 6 units to the left). Graph of ^2 Choose from the following functions: g(x) = (x – 2)^2‚ h(x) = x^2 – 2‚ i(x) = (x + 3)^2‚ j(x) = (x + 1)^2 + 3 a) graph b) graph c) graph
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