Scenario- Elementary school Mrs. Nelson chose to read her students a story that‚ judging from the reactions of the students‚ catches their attention quite well. She also makes sure to stand in front of her students and read the story to them. After the story Ms. Nelson has the students look up word definitions from the story‚ write a sentence and draw a picture. This creates an engaging activity because the students are comparing definitions to the book and drawing what they find the definition
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COMPETENCY 2 1). Simplify the expression by combining like terms. 5x - y - 2x + 3y a) 3x + 2y b) 2x –y c) x - y d) None of these 2. Use the distributive property to evaluate the expression. 3( x – 3 – 2y) a) 3x - 9 + 2y b) x –y c) 3x - 9 -6y d) None of these 3. Perform the indicated operation: a) b) c) d)
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CHAPTER 4: VARIABLES AND ARITHMETIC OPERATION 1. Name three numeric data types that can contain a decimal point. 2. Write a Dim statement for each of the following variables using the variable type and variable name that would be best for each value. a. Population of the Philippines b. Your weekly baon c. The smallest data type you can use for your age. d. A constant for the first initial of your first name e. The minimum allowance in a month f. The name of the city in which you live g. The answer
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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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Class -8 Factorization MLP 1. Factorise the following expressions: (i) 7x – 42 (ii) 6p − 12q (iii) 7a2 + 14a (iv) −16z + 20z3 (v) 20 l2 m + 30 a l m (vi) 5x2y − 15xy2 (vii) 10a2 − 15b2 + 20c2 (viii) −4a2 + 4ab − 4 ca (ix) x2 y z + xy2 z + xyz2 (x) ax2 y + bxy2 + c xyz 2. Factorize: (i) x2 + x y + 8x + 8y (ii) 15xy − 6x + 5y – 2 (iii) ax + b x − ay – by (iv)15pq + 15 + 9q + 25p (v) z − 7 + 7xy – xyz 3. Add: 7xy + 5yz – 3 z x ‚ 4yz + 9zx – 4 y
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ELEMENTARY SURVEYING FIELD MANUAL COURSE AND SECTION: CE120-0F/A2 SUBMITTED BY NAME: de Lara‚ Ricard Jand T. STUDENT NO: 2013100758 GROUP NO. 3 CHIEF OF PARTY: Delos Reyes‚ Hazelle. DATE OF FIELD WORK: 5/7/15 DATE OF SUBMISSION: 5/15/2015 SUBMITTED TO: PROFESSOR: Engr. B. A. Cervantes SCORE TABLE OF CONTENTS MEMBERS OBJECTIVES INSTRUMENTS PROCEDURE DATA SHEETS COMPUTATIONS DISCUSSION CONCLUSION RELATED RESEARCH PICTURES FIELD WORK ASSESSMENT GROUP NO
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MATH 1003 Calculus and Linear Algebra (Lecture 1) Albert Ku HKUST Mathematics Department Albert Ku (HKUST) MATH 1003 1 / 18 Outline 1 About MATH 1003 2 Mathematics of Finance 3 Simple Interest Albert Ku (HKUST) MATH 1003 2 / 18 About MATH 1003 About MATH 1003 Lecturer: Albert Ku (Office: Rm 3492. E-mail: maybku@ust.hk) Teaching assistant: Dy Chun Yin‚ Li Xing‚ Lau Hing Sang and Wong Kwok Pang Office hours at Learning Commons: Fri 10:00-noon Textbook:
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Animal Kingdom The animal kingdom is a taxonomic kingdom composed of multicellular‚ eukaryotic organisms. Mostly‚ their body structures become fixed as they develop‚ yet still some organisms in this kingdom have the ability to undergo metamorphosis. The majority of these organisms are motile‚ which means they can move on their own and with spontaneity. All animals are heterotrophic‚ which implies that they depend on other organisms for food. Animals live in places that provide their necessities
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Direct Variation Try the following: 1. If m varies directly as y and m is 6 when y is 36‚ find the Choose: constant of variation. 1/6 6 1/36 36 Explanation 2. "a varies directly as b". If a = 3 when b = 24‚ find b when a = 10. Choose: 1.25 8 36 80 Explanation 3. There are about 200 calories in 50 grams of Swiss cheese. Choose: Willie ate 70 grams of this cheese. About how many 210 calories were in the cheese that he ate if the number of 240 calories
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Importance People should learn geometry because now of days geometry is the one of the most practical section of mathematics; it provides useful information for many jobs like construction engineering. When making the different shapes for construction engineering you need to make sure that they are accurate and also scaled and by learning geometry you can do just that‚ also many other engineering jobs require you to draw geometric figures by hand. If you do happen to have a job that requires drawing
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