______ / ______ 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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CHAPTER EIGHT 8 AN OVERVIEW OF GENE EXPRESSION HOW TRANSCRIPTIONAL SWITCHES WORK THE MOLECULAR MECHANISMS THAT CREATE SPECIALIZED CELL TYPES POST-TRANSCRIPTIONAL CONTROLS Control of Gene Expression An organism’s DNA encodes all of the RNA and protein molecules that are needed to make its cells. Yet a complete description of the DNA sequence of an organism—be it the few million nucleotides of a bacterium or the few billion nucleotides in each human cell—does not enable us to reconstruct the
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diameter of a circular park is 84 m. A 3.5 m vide road on the outside around it. Find the cost of constructing road @ Rs. 200 per m2. ******* RYAN INTERNATIONAL SCHOOL - ROHINI CLASS: VIII WORK SHEET ALZEBRAIC EXPRESSIONS 1. (2x + 5) (2x – 5) = ? (a). (4x2 +25) (b). (4x2 – 25) (c). (4x2 -10x = 25) (d). (4x2 + 10x – 25) 2. (a -1) (a +1) (a2 +1) = ? (a). (a4 -2a2 -1) (b) (a4 – a2-1) (c). (a4 -1) (d). (a4 +1) 3. ( x + 1/x) = 5‚ then (x2+ 1/x2) = ?
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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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Facial expressions comprise a considerable amount of nonverbal communication. With our 80 facial muscles we can create more than 7‚000 facial expressions. It is one of the most difficult types of nonverbal communication to master the subtle meanings and to be able to catch micro-expressions. Some facial expressions are similar where ever we are in the world. Human faces communicate happiness‚ sadness‚ anger and fear. The overall appearance of the face offer information about age‚ sex‚ race‚ ethnicity
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What does Zora Neal Hurston identify as the "Characteristics of Negro Expression?" In 1933‚ Zora Neil Hurston wrote "Characteristics of Negro Expression" to frame the Negro or African-American as she saw him. She saw the results of the Great Migration as terrifying and spasmodic‚ unbearably inhumane and devastating to those left behind. For Hurston‚ rural black people were being forgotten; disappearing amidst the heady enthusiasm of the urban New Negro Movement. In Hurston’s essay she describes
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Generate Expressions 1. If a coffee company purchases paper cups at a cost of x cents for a package of ten and lids at a cost of y cents per dozen‚ which of the following represents its material cost‚ in cents‚ of c cups of coffee? 2. If a car rental company charges $100 for each rental‚ a dollars per mile‚ and b dollars per hour‚ which of the following represents the total cost to rent a car for 6 hours and travel 250 miles? 100 + 250a + 6b 3. In a library there are currently B bookshelves
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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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Simplifying Expressions Understanding the properties of algebra is important in learning how to simplify algebra expressions. When simplifying and solving algebra problems‚ or as it is called‚ simplifying expressions‚ one must be able to understand the distributive property. The distributive property‚ sometimes called distribution‚ is used to apply multiplication across two or more terms inside of parentheses and results in the removal of the parentheses. The removal of the parentheses via
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