Simplifying Expressions 2a(a-5)+4(a-5) The given expression. a*2 Multiply a and 2. 2a^2 2*a*2 = 2a^2. 2a^2*a-5 The distributive property removes the parenthesis. 2a × -5 = -10a Multiply 2a by -5=-10a. -10a 2a^2-10a + 4(a-5) Use the distributive property to remove the parentheses. 4*a= 4a 4*-5= -20 Multiply 4 by a-5. 4 × a = 4a 4*-5=-20 Multiply 4 by a‚ and 4 by -5 4a-20 2a^2-10a + 4a -20 Add the coefficients; combine like
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Facial expressions Facial expressions also communicate cognitive messages and emotions. They enhance your verbal communication by producing "feeling tone‚" the impression that you care about what you’re saying. The following tips will help you use facial expressions to increase your persuasiveness: Smile before you begin speaking Don’t be either mechanical or melodramatic; act naturally Think about what you’re saying and react with facial expressions to match or enhance the thought (intro) We spend
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Lucas Lindsey Mr. Mazhawidza Mircobes to Society 118 Gene Expression [pic] By definition of dictionary.com gene is defined as the basic physical unit of heredity. a gene is a linear sequence of nucleotides that makes part of a segment called DNA. Deoxyribonucleic acid (DNA) is a nucleic acid that contains genetic codes in the development and functioning of all known living organisms. DNA provides a a linear sequence of nucleotides along a segment of DNA that provides very important
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Emotional Expression Emotional expression is most commonly known by the attitudes people have and the facial expressions they carry in certain situations. You can easily tell if someone is mad‚ upset‚ happy‚ or uncomfortable in a given situation. Whether most people realize it or not‚ their faces can be read like a book. Most of the time‚ you can look at someone and see their opinion on an issue without having to actually ask them what they think or how they feel. This is very helpful in most
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______ / ______ Algebra I Quarter 1 Exam Answer the questions below. Make sure to show your work when applicable. Solve the absolute value equation. Check your solutions. | 5x + 13| = –7 5x + 13 = -7 5x = -20 X = -4 Simplify the expression below. 6n2 - 5n2 + 7n2 6 – 5 + 7 = 8 =8n2 The total cost for 8 bracelets‚ including shipping was $54. The shipping charge was $6. Write an equation that models the cost of each bracelet. 8 x + 6 = 54 $8.00 each bracelets
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after he made what many found to be offensive remarks toward an ethnic group. Looking at these situations it makes me ponder whether should there be limits to freedom of expression. I strongly believe that there should me limits to anything especially to the freedom of expressions. There should be limits to freedom of expression because we have to respect others. It is indeed undeniable that everyone has the right to speak what it is on their mind. However upon spewing out words on something the
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RUNNINGHEAD: SIMPLIFYING EXPRESSIONS In arithmetic we use only positive numbers and zero‚ but with algebra‚ we use both positive and negative numbers. The numbers we use in algebra are called the “real numbers” or integers {… ‚ -3‚ -2‚ -1‚ 0‚ 1‚ 2‚ 3…}. In this paper I am going to explain the properties of real numbers using three examples. I will also be explaining how to solve these examples step by step‚ all while discussing why these properties are so important to begin
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FREEDOM OF EXPRESSION ‘Freedom of expression’ is an amalgamation of several concepts and rights that includes freedom of speech and choice of what a person is allowed to say‚ do‚ hear‚ feel or express. If we break down the words and analyse them from their core‚ the simple meaning according to various dictionaries of freedom is ‘the power to determine action without restraint’ or ‘exemption from external control‚ interference‚ regulation‚ etc’ this implies that freedom is liberty without constraints
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Micro-expressions are brief‚ involuntary facial expressions caused by a certain emotion experienced by the person. These expressions are shown on the face‚ and are universal in the sense that every human being‚ no matter what origin‚ or where they live it will be the same as everyone else. These expressions are also known for their difficulty in hiding them. They usually show one of the seven basic universal emotions: Disgust‚ anger‚ fear‚ sadness‚ happiness‚ surprise and contempt. (John) The study
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In an article titled “A New Measure of the Expression of Shame: The Shame Code” authors Kalee De France‚ Dianna Lanteigne‚ Jenny Glozman‚ and Tom Hollenstein conducted a study in 2016 to examine the Shame Code‚ a new behavioral coding system of the expression of shame. There were 149 participants between the ages of 12 and 17‚ and half were female. They elicited shame with a spontaneous speech task. The authors describe that shame involves global‚ self-focused negative attributions based on the anticipated
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