Exponents worksheets grade 9 pdf

Grade 9 Academic Math . Course Information. This Week in Math Class... Unit 1: Numeracy (First 2 Weeks) Review. ... Solutions to Exponent Law Worksheet.pdfThis grade 9 maths worksheets has questions on all things exponents covered in the CAPS syllabus. Questions include some basic theory, scientific notation, simplifying algebraic expressions and solving basic exponential equations. There are also some story sums. Download here: Worksheet 5: Exponents Worksheet 5 Memorandum: Exponents6th grade exponents worksheets are used for giving students a clear understanding of the application of exponential terms. These worksheets consist of questions that involve solving mathematical expressions consisting of exponents, word problems, and graphical interpretations. Benefits of Exponents 6th Grade Worksheets ipswich rentals under dollar400 Math: Pre-K - 8th grade; Pre-K through grade 2 (Khan Kids) Early math review; 2nd grade; 3rd grade; 4th grade; 5th grade; 6th grade; 7th grade; 8th grade; See Pre-K - 8th grade Math; …Order of Operations Worksheet Generator 2 (grades 5-9) This generator uses the fraction line to indicate division, the raised dot · to indicate multiplication, and works with exponents. It includes all four operations and parenthesis by default. Thus, you can use this to generate problems suitable for approximately grades 5-9. 18 karat gold ring with diamond All worksheets have been carefully compiled for all level of students, you can also download in PDF CBSE Class 7 Exponents and Powers Chapter wise question bank and use them for further studies. Carefully understand the syllabus for Class 7 Exponents and Powers and download the worksheets for the topics which you have studied today. craigslist canton ohio Grade 9 Math - 2 - Unit 2: Powers and Exponent Laws A cube number is a power with an integer base and an exponent of 3. We can illustrate a cube number with a positive base by using cubes. We can write 125 in standard form: 125 We can write 125 as repeated multiplication: 5 x 5 x 5 We can write 125 as a power 53 3.3 – Exponent Laws Worksheet #1 MPM1D Jensen 1. Write each expression as a single power and then evaluate. a) 72 × 74 b) 35 × 33 c) 5 × 52[PDF] [PDF] WMCS-Exponents-Grade-8-9-v10pdf The 36 worksheets in this booklet provide practice in working with exponents and powers for Grade 8 and Grade 9 levels Answers are provided for each [PDF] [PDF] Grade 9 Math UNIT 2: Powers and Exponent Laws - TEST Name hidden brain podcast reviewGrade 9 Academic Math . Course Information. This Week in Math Class... Unit 1: Numeracy (First 2 Weeks) Review. ... Solutions to Exponent Law Worksheet.pdfWorksheets - Grade 9 Math and Science Home Grade 9 Math Grade 9 Science Homework Rational Number Worksheets The following worksheets were found at WWW.CEMC.UWATERLOO.CA | The Centre for Education in Mathematics and Computing Download File Download File Download File Download File Download File Download File Download File Download File Download File gba cia 3ds [PDF] [PDF] WMCS-Exponents-Grade-8-9-v10pdf The 36 worksheets in this booklet provide practice in working with exponents and powers for Grade 8 and Grade 9 levels Answers are provided for each [PDF] [PDF] Grade 9 Math UNIT 2: Powers and Exponent Laws - TEST Name Download printable Exponents and Powers Class 8 Worksheets in pdf format, ... students should refer to the following printable worksheet in Pdf in Grade 8.Free worksheet with answer keys on exponents. Each one has model problems worked out step by step, practice problems, challenge proglems and youtube videos that explain each topic. ...You will get 2 bonus points for each section you complete up to a maximum of 50 points. In order to receive points for a section, you must:. reddit build a pc Get the free exponents worksheets grade 9 pdf form Description of exponents worksheets grade 9 pdf Grade 9 Laws of Exponents Worksheet Name: Date: Simplify using the exponent laws. 1. 34 × 36 8. 912 × 94 92 2. 26 × 25 9. (6×7 ×6×3 x ×6×4 3. 68 62 10. 76 7 × 72 4. 73 79 11. 40 44 × 46 Fill & Sign Online, Print, Email, Fax, or Download Get FormExponents worksheets (Hard): This worksheet assists seventh grade students in understanding the steps to solve multi-step problems related to exponents. That means more …... n JAqlSly YrtiMg3hLtpsp ZrseNsUe0rJv4eudd.9. Negative Exponents #1. Simplify. Your answer should contain only positive exponents. 1) 6 ... 9) 2 ⋅ 2. spoof call with voice changer exponents must be equal. Therefore, x + 6 = 7 x = 7 – 6 = 1 x = 1 Find x so that (–5)x+1 × (–5)5 = (–5)7 Example 10 : Understand and Explore the Problem • What are you trying to find? The value of x which satisfies the given equation. Plan a Strategy • You know the laws of exponents. Applying the laws of exponent uggs tasman slippers Unit 9 – Lesson 1 – Rational Exponents Objectives: Students will understand that a radical can be represented as a rational exponent Students will be able to convert between radicals and rational exponents Materials: Do Now and answers overhead; note-taking templates; practice worksheet; homework #9-1 Time Activity 15 min DO NOW Unit 4: Lesson 1. Meaning of exponents. Intro to exponents. Squaring numbers. Intro to exponents. Meaning of exponents.Exponents Questions with Answers for Grade 9. Grade 9 questions on exponents are presented along with solutions and detailed explanations .. Rules and Properties of Exponents. The exponential form is a convenient way to write long repeated multiplications of the same number by itself. fake phone number generator with text Get the free exponents worksheets grade 9 pdf form Description of exponents worksheets grade 9 pdf . Grade 9 Laws of Exponents Worksheet Name: Date: Simplify using the …36 Exponent Practice Worksheet 8th Grade - Worksheet Source 2021. 17 Pictures about 36 Exponent Practice Worksheet 8th Grade - Worksheet Source 2021 : 8th Grade Exponent Rules Worksheet - Thekidsworksheet, Exponents Worksheets | Exponent worksheets, Expanded form worksheets and also 8th Grade Math Worksheets. joe kent wikipedia Task Cards: Order of Operations FREE. This file contains 30 task cards with expressions. Expressions contain parenthesis. Students use their knowledge of Order of Operations to simplify each. example: 83 - (9 - 2)². 5th through 7th Grades. View PDF.Grade 9 Lesson Plan. ALGEBRAIC EQUATIONS: (Draft). 4. LESSON PRESENTATION/DEVELOPMENT. Teaching activities. Learning activities. (Learners are expected to:).By what number should (-6)-1 be multiplied so that the product becomes 9-1? 11. By what number should (-2/3)-3 be divided so that the quotient may be (4/27)-2? 12. If 5 2x + 1 ÷ 25 = 125, find the value of x. Exponents. Exponents. Laws of Exponents. Rational Exponent. Integral Exponents of a Rational Numbers. Solved Examples on ExponentsFind here an unlimited supply of worksheets for the order of operations for grades 2-9 that use addition, subtraction, multiplication, division, exponents, and/or parentheses. The worksheets are available both in PDF and html formats (html is editable) and can be customized in multitudes of ways. Basic instructions for the worksheetsSpelling Grade 5. More Spelling Worksheets. Chapter Books. Bunnicula. Charlotte's Web. Magic Tree House #1. Boxcar Children. More Literacy Units. Science. Animal (Vertebrate) Groups. ... Use these worksheets and task … white mountain fishing report 2022 2 w 4. Grade 9 Exponents CCSS: HSN-RN.A.1. Brad has been asked to explain in his own words how rational exponents are related to radicals. He decides to explain it by using a simple equation, x 3 = y. This shows that, x multiplied by itself three times equals y. He shows that, if one raises both sides of the equation to the power of 1 3, it ...Grade 9 Math - 2 - Unit 2: Powers and Exponent Laws A cube number is a power with an integer base and an exponent of 3. We can illustrate a cube number with a positive base by using cubes. We can write 125 in standard form: 125 We can write 125 as repeated multiplication: 5 x 5 x 5 We can write 125 as a power 53 Order of Operations -- PEMDAS Practice Worksheets Remember, PEMDAS (Please Excuse My Dear Aunt Sally) stands for: Parentheses Exponents Multiplication craigslist manchester tn cars Find here an unlimited supply of worksheets for the order of operations for grades 2-9 that use addition, subtraction, multiplication, division, exponents, and/or parentheses. The worksheets are available both in PDF and html formats (html is editable) and can be customized in multitudes of ways. Basic instructions for the worksheets 3.3 – Exponent Laws Worksheet #1 MPM1D Jensen 1. Write each expression as a single power and then evaluate. a) 72 × 74 b) 35 × 33 c) 5 × 52This grade 9 mathematics functions and relationships worksheet focuses on the input and output values for different functions and includes flow diagrams, tables, formulae and equations. It also includes questions on finding equations of different straight line graphs, including parallel and perpendicular graphs, and plotting coordinates. jmkwim Practice Worksheet: Properties of Exponents Final corrections due: Simplify each expression completely using properties of exponents. Answers should have positive exponents only and all numbers evaluated, for example 53=125. Each set of problems will use the property listed above as well as a combination of properties attempted in previous sets. providence cna interview questions Make sure you reinforce the link between dividing and negative exponents. Revise what it means if a base is written with no exponent, e.g. what is the exponent of x? If we do not write an exponent, it does not mean that the number has no exponent; the exponent is 1.Free worksheet with answer keys on exponents. Each one has model problems worked out step by step, practice problems, challenge proglems and youtube videos that explain each topic. ...Our grade 6 exponent worksheets expand our use of exponent notation and include whole number, fractional and decimal bases, negative exponents, and expressions and equations with exponents. Exponents: Whole numbers as …©9 j2S0 X1A2u WKQumtgaC iS zo WfptHwnamrsem 9LuLRC3.D E FAhlDlR 2r wiag jhXtxsn yrAexs 3e HrSvHeId6. w 4 9MdaLd0e6 swci0t9h S cISnzf Xin6ixtPe L yAHlMgRe9bHrda0 d1 K.x Worksheet by Kuta Software LLC Kuta Software - Infinite Algebra 1 Name_____ More Properties of Exponents Date_____ Period____ Simplify. home depot brockville In this eighth-grade math worksheet, students will learn about the properties of integer exponents and then practice applying what they've learned. 8th grade . Math ... Students learn about the Negative Exponent Property and the Zero Exponent Property in this eighth-grade math worksheet! 8th grade . Math . Worksheet. Properties of Exponents Practice. …Task Cards: Order of Operations FREE. This file contains 30 task cards with expressions. Expressions contain parenthesis. Students use their knowledge of Order of Operations to simplify each. example: 83 - (9 - 2)². 5th through 7th Grades. View PDF. wkbw weather Though this was meant to be used as a worksheet, I decided to change things up a bit and make it a whole-class activity. Exponent rules are one of those strange topics that I need to cover in Algebra 2 that aren’t actually in the Algebra 2 standards because it is assumed that students mastered them when they were covered in the 8th grade standards.Grade 9 Academic Math . Course Information. This Week in Math Class... Unit 1: Numeracy (First 2 Weeks) Review. ... Solutions to Exponent Law Worksheet.pdf g37 subwoofer install This assortment of printable exponents worksheets designed for grade 6, grade 7, grade 8, and high school is both meticulous and prolific. As well as cracking the distinctly advantageous aspects of exponents, a unique math shorthand used to denote repeated multiplication, students gain an in-depth knowledge of parts of an exponential notation, converting an expression with exponents to a ... The 5 is called a base number. The 2 is called an exponent. Ex. 5³ is “five cubed” or “five to the third” 54 is “five to the fourth” 55 is “five to the fifth” 56 is “five to the sixth” The exponent tells you to multiply the base number times itself the number the exponent indicates. 5² means 5 times itself or 5 5 = 25 Find millions of free quizzes, PDF worksheets and tests on Exponent Rules Again and other topics. ... grade. Exponent Rules Again Amy Kelly 34 . plays 7 questions is onlyfans worth the money [PDF] [PDF] WMCS-Exponents-Grade-8-9-v10pdf The 36 worksheets in this booklet provide practice in working with exponents and powers for Grade 8 and Grade 9 levels Answers are provided for each [PDF] [PDF] Grade 9 Math UNIT 2: Powers and Exponent Laws - TEST Name6th grade exponents worksheets are used for giving students a clear understanding of the application of exponential terms. These worksheets consist of questions that involve solving mathematical expressions consisting of exponents, word problems, and graphical interpretations. Benefits of Exponents 6th Grade WorksheetsPractice Worksheet: Properties of Exponents Final corrections due: Simplify each expression completely using properties of exponents. Answers should have positive exponents only and all numbers evaluated, for example 53=125. Each set of problems will use the property listed above as well as a combination of properties attempted in previous sets.Worksheet 5 Memorandum: Exponents Grade 9 Mathematics Simplify the following, write the final answer with positive exponents [PDF][PDF] Grade 9 Exponent Laws - Ten to Twelve Math Exponents can be found by repeated multiplication or repeated division Let's start with 5 in this table and calculate the other values by repeated division conference realignment 2023 Task Cards: Order of Operations FREE. This file contains 30 task cards with expressions. Expressions contain parenthesis. Students use their knowledge of Order of Operations to simplify each. example: 83 - (9 - 2)². 5th through 7th Grades. View PDF. cpm chapter 5 answer key pdf Printable Math Worksheets @ www.mathworksheets4kids.com Solve. 2) 5! ± 30 " 3 + 4# Ans = 1) 6 ± 12 " 4 + 9# $ 2 Ans = 4) 48 " 2 $ 5 + 7# ± 3 ... 10) 6! ± 52 + 9 $ 3 Ans = 9) 32 + 28 " 4 $ 3# ± 95 Ans = Order of Operations: Exponents L2ES1. Name : Score : Printable Math Worksheets @ www.mathworksheets4kids.com Solve. 2) 5! ± 30 " 3 + 4 ...This assortment of printable exponents worksheets designed for grade 6, grade 7, grade 8, and high school is both meticulous and prolific. As well as cracking the distinctly advantageous aspects of exponents, a unique math shorthand used to denote repeated multiplication, students gain an in-depth knowledge of parts of an exponential notation, converting an expression with exponents to a ... california criminal jury instructions 9) 410 + 8 × 90 ÷ 9 - 10) 8 × 3 + 70 ÷ 7 - 7 Step 1: Parenthesis Solve all problems in parenthesis FIRST. Step 2: Exponents 2,3,4 Next solve any numbers that have exponents. Step 3: Multiply or Divide ×, ÷ Then solve any multiplication or division problems (going from left to right). ©A Q2i0 D1K29 JK ku lt Pau lS Vo Lf gtyw Eatr 5ej VLALsCC.H 9 vA pl 0l x 6rli agchZtusm Tr2easheUrjv8e edF. 4 n SMgaSdLek Tw MiQtBh1 8I XnRffi 3n mi0t 4eQ RA7l 2g WepbUrKa1 X1N. g Worksheet by Kuta Software LLC Kuta Software - Infinite Algebra 1 Name_____ Properties of Exponents Date_____ Period____ Simplify. Your answer should contain only ...PRIMARY CONTENT MODULE I NUMBER SENSE: Exponents/Powers and Roots T-18 © 1999, CISC: Curriculum and Instruction Steering Committee The WINNING EQUATION alabama sorority stereotypesGrade 9 Math - 2 - Unit 2: Powers and Exponent Laws A cube number is a power with an integer base and an exponent of 3. We can illustrate a cube number with a positive base by using cubes. We can write 125 in standard form: 125 We can write 125 as repeated multiplication: 5 x 5 x 5 We can write 125 as a power 53Author: Paul-Louis Louw Keywords: grade 9 maths worksheet on exponents including scientific notation, simplifying, solving for x and story sums for term 1 South Africa CAPS curriculum what is zofran called in mexico Task Cards: Order of Operations FREE. This file contains 30 task cards with expressions. Expressions contain parenthesis. Students use their knowledge of Order of Operations to simplify each. example: 83 - (9 - 2)². 5th through 7th Grades. View PDF.Laws of Exponents Worksheets This huge stock of printable worksheets includes a chart that lets students explore the various laws of exponents and a multitude of practice worksheets that help them apply these laws to find the missing exponents, evaluate an exponential expression, and solve an exponential equation. (46 Worksheets) the outsiders fanfiction darry comforts ponyboy Create your own worksheets like this one with Infinite Pre-Algebra. Free trial available at KutaSoftware.com Free trial available at KutaSoftware.com ©U i2 A0K1x2 J 8KKuktWaC aS io futfw Ta0r 4ez gL TLKCw.K 7 rAkl3lN Cr giogEhQtjsq Lrre fs Se KrnvMeydl. j d GMia kdJe X 6w5i2tLh Y 9I Rn1fbiCn IiStXeT FPrLet-eA flDgCeZb QrQaF.E Worksheet by Kuta ...9) 410 + 8 × 90 ÷ 9 - 10) 8 × 3 + 70 ÷ 7 - 7 Step 1: Parenthesis Solve all problems in parenthesis FIRST. Step 2: Exponents 2,3,4 Next solve any numbers that have exponents. Step 3: Multiply or Divide ×, ÷ Then solve any multiplication or division problems (going from left to right). 15 Evaluating Functions Worksheets Pdf. Algebra 2 worksheets exponential and logarithmic functions solving equations math 8th grade evaluating algebraic expressions worksheet : resume exponents radicals for trigonometry (mep unit 15 year 9) teaching resources lowes drain cleaner Feb 19, 2013 · Grade 9 Academic Math . Course Information. This Week in Math Class... Unit 1: Numeracy (First 2 Weeks) Review. ... Solutions to Exponent Law Worksheet.pdf Pre-AP Algebra 2 Name: _____ 9-1 Pair Work Practice with Rational Exponents 1) Rewrite each radical using rational exponent notation. a. 3 7 5 b. 11 x c. 4 8 2) Rewrite each power using radical notation. a. 431/5 b. 8 3 /4 c. x5 2 3) Find the exact, simplified value of each expression without a calculator.If you are stuck, tryDownload free printable Grade 9 Mathematics Worksheets, Tests, Assignments and Projects for use in your classroom ... Parallel lines, angles and exponents. how long after taking trazodone can i take benadryl grade 9 maths worksheet on exponents including scientific notation, simplifying, solving for x and story sums for term 1 South Africa CAPS curriculum Created Date: 12/4/2014 4:15:37 PM 9) 410 + 8 × 90 ÷ 9 - 10) 8 × 3 + 70 ÷ 7 - 7 Step 1: Parenthesis Solve all problems in parenthesis FIRST. Step 2: Exponents 2,3,4 Next solve any numbers that have exponents. Step 3: Multiply or Divide ×, ÷ Then solve any multiplication or division problems (going from left to right). Math worksheets: Exponents with whole number bases Below are six versions of our grade 6 math worksheet on exponents with whole number bases. These worksheets are pdf files. Worksheet #1 Worksheet #2 Worksheet #3 Worksheet #4 Worksheet #5 Worksheet #6 5 More Similar: Whole number bases, harder Numbers, fractions, decimals as base exporting data from wincc to sql Numerals Numerals & Variables Law of Exponents: Power of a Power Rule ( (a m) n = a mn) Look through this set of pdf worksheets to gain sufficient knowledge in rewriting an exponential expression as a single exponent form and solving an exponential equation to find the value of the unknown. Take up the mini MCQ at the end of the worksheets. Learn this vital topic with ease using these polynomials worksheets, featuring key skills like recognizing polynomials, identifying the degree and type of polynomials, performing arithmetic operations on polynomials and more. High … 18 vs 20 inch barrel 308 Printable PDFs for Grade 6 Exponents Worksheets. The grade 6 exponents worksheets are free to download and easy to use. They also consist of answer keys that can be referenced in case a child hits a roadblock while solving questions. Math 6th Grade Exponents Worksheet. 6th Grade Exponents Math Worksheet.language arts homeschool curriculum 3rd grade; strikepack settings; banixx horse and pet care 16; supervisord logs. 3 pieces chapter 2 raw; reborn as lily evans wattpad; auth0 get user id from access token; missing persons north dakota 2022. georgenotfound whump ao3; ue4 check if actor is colliding; rainbow shops near me Exponent Operations Worksheet #1 Author: Des Last modified by: Melissa Bamaca Created Date: 10/13/2017 5:32:00 PM Other titles: Exponent Operations Worksheet #1 ... union city murders 2022 Our exponents worksheets cover reading and writing simple exponents, powers of ten, whole number, fractional and decimal bases, negative exponents and equations with exponents Choose your grade / topic: Grade 5 exponents worksheets Introduction to exponents Reading and writing simple exponents Powers of ten Grade 6 exponents worksheetsAuthor: Paul-Louis Louw Keywords: grade 9 maths worksheet on exponents including scientific notation, simplifying, solving for x and story sums for term 1 South Africa CAPS curriculumThis grade 9 mathematics functions and relationships worksheet focuses on the input and output values for different functions and includes flow diagrams, tables, formulae and equations. It also includes questions on finding equations of different straight line graphs, including parallel and perpendicular graphs, and plotting coordinates.Our exponents worksheets cover reading and writing simple exponents, powers of ten, whole number, fractional and decimal bases, negative exponents and equations with exponents Choose your grade / topic: Grade 5 exponents worksheets Introduction to exponents Reading and writing simple exponents Powers of ten Grade 6 exponents worksheets36 Exponent Practice Worksheet 8th Grade - Worksheet Source 2021. 17 Pictures about 36 Exponent Practice Worksheet 8th Grade - Worksheet Source 2021 : 8th Grade Exponent Rules Worksheet - Thekidsworksheet, Exponents Worksheets | Exponent worksheets, Expanded form worksheets and also 8th Grade Math Worksheets. 2take1 modder detection Math: Pre-K - 8th grade · Math: Get ready courses · Math: high school & college · Test prep · Science · Computing · Arts & humanities · Economics ...Author: Paul-Louis Louw Keywords: grade 9 maths worksheet on exponents including scientific notation, simplifying, solving for x and story sums for term 1 South Africa CAPS curriculumRD Sharma solutions for Class 9 Maths Chapter 2 Exponents of Real Numbers solved by professional teachers at BYJU'S. Get free PDF updated for 2022 - 23 now ...Displaying all worksheets related to - 8th Grade Laws Of Exponents. Worksheets are Work 3 exponents grade 8 mathematics, Exponents and powers grade 8, Laws of exponents work 8th grade pdf, Properties of exponents, 8th grade math lesson april 8th learning target students, Exponent rules practice, Lesson plan recalling the laws of exponents, 8th grade exponents … i regret getting married reddit How many bacteria are present after. 15 h? 18. Express 9 as a power where the exponent is. 2 and the base is a) ...worlds in peril rpg pdf; ... Exponents worksheets grade 9 with answers. Write the following numbers in exponential form with exponent not equal to 1. There might be more than one answer. ) 0 ) 1 ) 4 ) 8 ) 9) 16 ) 25 ) 32 ) 49 ) 64 ) 81 ) 100 ) − 27 ) − 8 ) − 64 Use the above rules to evaluate the following expressions.Results 1 - 24 of 157 ... Browse exponents worksheets resources on Teachers Pay Teachers, a marketplace ... Exponents and Powers - Worksheet-1 for Grades 7 to 9.Grade 9 Exponent Laws: Applying the exponent laws numerically115781. A. Exponents can be found by repeated multiplication or repeated division. awhonn convention 2023 36 Exponent Practice Worksheet 8th Grade - Worksheet Source 2021. 17 Pictures about 36 Exponent Practice Worksheet 8th Grade - Worksheet Source 2021 : 8th Grade Exponent Rules Worksheet - Thekidsworksheet, Exponents Worksheets | Exponent worksheets, Expanded form worksheets and also 8th Grade Math Worksheets. target bikinis 3.3 – Exponent Laws Worksheet #1 MPM1D Jensen 1. Write each expression as a single power and then evaluate. a) 72 × 74 b) 35 × 33 c) 5 × 52Order of Operations -- PEMDAS Practice Worksheets Remember, PEMDAS (Please Excuse My Dear Aunt Sally) stands for: Parentheses Exponents Multiplication gold movado watch exponents must be equal. Therefore, x + 6 = 7 x = 7 - 6 = 1 x = 1 Find x so that (-5)x+1 × (-5)5 = (-5)7 Example 10 : Understand and Explore the Problem • What are you trying to find? The value of x which satisfies the given equation. Plan a Strategy • You know the laws of exponents. Applying the laws of exponentGrade 9 Academic Math . Course Information. This Week in Math Class... Unit 1: Numeracy (First 2 Weeks) Review. ... Solutions to Exponent Law Worksheet.pdfGrade 7 Maths Exponents and Powers Short Answer Type Questions a. Evaluate: 1. Find the value of x: 2. Find the value of a: b. Find the value of x: 3. 5 = 5 x 4. (2 6 ÷ 2 -3) × 2 14 = 2 x Grade 7 Maths Exponents and Powers Long Answer Type Questions 1. Simplify and write the answer in scientific rotation : (a) (5 × 10 3) × (3 × 10 5) (b) 2. craigslist rentals in pine bush ny