4*-5=-20 Multiply 4 by a‚ and 4 by -5 4a-20 2a^2-10a + 4a -20 Add the coefficients; combine like terms -10a -10a 10a-10a cancels; subtract negative 10 from 4 to get -6. -10a-4a= -6 2a^2-6a-20 Reorder the terms. -6a+2a2^2-20 The expression is now simplified. Simplifying Expressions 2w - 3 + 3(w-4) - 5(w – 6) The given expression. The distributive property removes the parentheses. 2w 3w-12
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Melany Fava Section 1: Descriptive Research Study Design 1a. What topic are you proposing to describe? Dieting in Weymouth High School students. 2a. Which approach to psychology would be most interested in describing this topic? Social 3a. Which of the three descriptive research methods will you use? Survey 4a. Thoroughly describe how you will design this research study with specific attention to sampling‚ wording-effect and various biases when applicable. I will create a 10-question
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4 and 6a). The improvement in the reactive control of stability obtained after treadmill-perturbation training (Tt) was only about 40% of those resulted from overground-perturbation training (Ot) when using the difference between the reactive control of stability of Ot and Oc as the reference (Fig. 6a). This difference between these two groups could account for 13.9% more falls in the former than the
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capilano.com.au/aboutus/company-reports.aspx> Chairman ’s Annual Report: 2007‚ accessed April 10th‚ 2008 <http://www.honeybee.org.au/> Pride‚ W.S. Rundle-Thiele‚ D. Waller‚ G.Elliot‚ A. Paladino‚ O.C. Ferrell (2007)‚ Marketing: Asia Pacific Edition‚ John Wiley and Sons Australia‚ Ltd Submission on current situation and future development of the Australian honey bee industry
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mol of solid magnesium (Mg) combines with 1 mole of oxygen gas (O2)‚ 2 mol of solid magnesium oxide (MgO) is formed and 1204 kJ of heat is released. Write the thermochemical equation for this combustion reaction. Group 6A Look up the important chemical reactions involving Group 6A elements. Write two examples of thermochemical equations—one describing an exothermic reaction and
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Wildflowers In Various Parts Of Texas The perfect time for planting wildflowers is greatly influenced by the temperature zoning of Texas. With Texas zone ranging between 6a and 9b‚ the dates for planting wildflowers vary accordingly. However‚ the planting season is a constant as all the wildflower are planted during Spring and Fall. Zones 6a and 6b – These zones makes up parts of Texas including Amarillo. During the spring season‚ the perfect time to sow wildflowers is the period spanning from March 15
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2a^2-10a+4a-20 I applied multiplication using the distributive property which resulted in the removal of the parentheses. 2a^2-6a-30 I combined the like terms by adding the coefficients. 2a^2-6a-30 This expression is now fully
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2a^2-10a+4a-20 Using the distributive property I removed the parentheses. 2a^2-6a-20 I added the coefficients here in order to add the like terms. 2a^2-6a-20 This is the simplest form of this expression. 2w-3+3(w-4)-5(w-6) 2w-3+3(w-4)-5(w-6) This is the given expression for problem number two. 2w-3+3w-12-5w-30 Using the distributive property I removed
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You can determine these paces for your current level of fitness based on a recent race time using our handy pace calculator. Monday Tuesday Wednesday Thursday Friday Saturday Sunday Total Week #1 4 6A 4 6 4 8 Off 32 Week #2 4 6A 4 4 4 10 Off 32 Week #3 4 6A Off 6 4 8 Off 28 Week #4 4 6B 6 6 4 10 Off 36 Week #5 4 6B 4 6 4 12 Off 36
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b) Where in this draft is there clear evidence of my own critical thinking and questioning? c) Where are my ideas particularly strong and effective? d) Where are my ideas undeveloped‚ unclear‚ or weak? 5b)After each summary 6a) Have I done enough research to explore the problem? b) How would you describe the range and
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