Kuta Software - Infinite Algebra 2 Name___________________________________ The Change of Base Formula Date________________ Period____ Use a calculator to approximate each to the nearest thousandth. 1) log 3 3.3 2) log 2 30 3) log 4 5 4) log 2 2.1 5) log 3.55 6) log 6 13 7) log 6 40 8) log 4 3.5 9) log 2 2.9 10) log 6 22 11) log 7 8.7 12) log 3 62 ©k z2D041s25 AKmuHtiaX bSFoQfftnwWaQrser gLiLrC0.P i ZAflZln 9rziCg9hWtIsP 0rjeVsre3ryvfeidm.N t qMXaTdpe1 5wwietMh1 SILnDfEi5n6istleP nAslHgvePbmrsau
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The purpose of this experiment is to separate a solution of an acidic and organic compound and purify its respective acidic product through the techniques of an acid base extraction‚ recrystallization‚ and use of Melt Temp (melting point range). The reaction of an unknown acid (3-chlorobenzoic acid) with diethyl and sodium hydroxide was observed‚ and the solution naturally separated into an aqueous and organic solution. The mixture of acid and organic solution was created and then separated through
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wish to investigate during my undergraduate years is the lack of equal pay for equal work in American society. In 1963‚ John F. Kennedy signed the Equal Pay Act into effect‚ making it illegal for employers to discriminate on the basis of sex. Back then women were paid an average of 59 cents for every dollar that a man made and President Kennedy was attempting to shrink the gender wage gap. Unfortunately‚ his attempts for equal pay have not proven entirely successful because currently women are being
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Five major theoretical bases for counseling in psychology are biological‚ learning‚ cognitive‚ psychodynamic‚ and sociocultural. Each one of these perspectives searches for answers about behavior through different techniques and researching a clients childhood or adult life experiences looking for answers to different kinds of questions. Due to the different types and styles of counseling approaches‚ each counselor forms their own thoughts and explanations. The premise behind the biological perspective
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Equal Pay for Women EEOC Report I chose equal pay for my topic since I am a woman in the workplace seeking equal pay for equal work. This has been and continues to be a burning issue that concerns just about every citizen in America today. For decades women have struggled to be accepted in the workplace and to be paid the same as men. The imbalance in wages has attributed to the struggles in our community. Women‚ in my opinion‚ are the majority affected. For instance if a man and woman applied
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Extraction of R’-NH2 For both of the organic acid and organic base extraction‚ the addition of the respective inorganic acid or inorganic base (HCl or NaOH) to the three-component mixture caused an immiscible appearance of the solution in the separatory funnel. By briskly shaking the separatory funnel with the mixed components created a build up of pressure which was released through the stopcock forming small disappearing bubbles within the tip of the separatory funnel. Once the funnel was placed
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Pay for Time-Not-Worked: Pool Paper Assignment #3 Liliana Hernandez-Corniel HR586- Labor Relations Prof. J. Robinson May 27‚ 2011 In this day in age‚ depending on what kind of industry you work in there will definitely be non-productive time as well as productive time. However‚ the employer can never really nail down how much time the employee actually does not work unless you actually sit down to analyze and see how much your company is losing out. As
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Equal Pay Act There are many laws and regulations that govern how the American work force is compensated. In most cases‚ the laws are set forth to protect the employee against unfair compensation practices. Many of the issues Americans face today are the same issues that existed many years ago. Issues involving labor relations‚ unions‚ and men versus women are many of the same issues we face today involving compensation. The Equal Pay Act is on of great interest to me as it covers compensation
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Burg‚ Shayna ********************************************************************************************************** 1. If you were the president of a company‚ what values would you promote? What values would guide you in dealing with people‚ products‚ prices‚ and profits? Student Answer: If I were the president of a company‚ there are several different values that I would promote. When dealing with employees and consumers or clients‚ I would promote respect and service. Respect
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18.1.4 – 18.1.6 CALCULATIONS INVOLVING ACIDS AND BASES Review of Important formulas pH = ‐ log10[H+] [H+] = 10‐pH pKa = ‐ log10 Ka Ka = 10‐pKa pOH = ‐ log10[OH‐] [OH‐] = 10‐pOH pKb = ‐ log10 Kb Kb = 10‐pKb The ionic product of water = Kw = [H+] x [OH‐] = 1.0 x 10‐14 mol2 dm‐6 at 298 K The expression varies with temperature
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