2 pt 3 pt 4 pt 5 pt 1 pt 2 pt 3 pt 4 pt 5 pt 1 pt 2 pt 3 pt 4 pt 5 pt 1 pt 2 pt 3 pt 4 pt 5 pt 1 pt 2 pt 3 pt 4 pt 5 pt 1 pt Number Sense Integers Squares.

Slides:



Advertisements
Similar presentations
Chapter 3, Lesson 3-4 The Real Number System.
Advertisements

EXAMPLE 3 Classify numbers
Warm Up Simplify each expression
2.7 Square Roots & Comparing Real Numbers.  Square Root — a number times itself to make the number you started with  Radicand — the number under the.
Square Roots and Real Numbers
Warm Up Each square root is between two integers. Name the two integers. Estimate each value. Round to the nearest tenth and.
Real Numbers and the Number Line
Find the two square roots of each number.
Objectives Evaluate expressions containing square roots.
Warm Up Problem of the Day Lesson Presentation Lesson Quizzes.
Square Roots and Real Numbers
Holt Algebra Square Roots and Real Numbers 1-5 Square Roots and Real Numbers Holt Algebra 1 Lesson Presentation Lesson Presentation Lesson Quiz Lesson.
The Real Number System. Real Numbers The set of all rational and the set of all irrational numbers together make up the set of real numbers. Any and all.
Rational or Irrational? Why?
Roots Rational Numbers Scientific Notation More with Exponents Laws of Exponents
2.1 Find Square Roots and Compare Real Numbers
Lesson 9-2 Pages The Real Number System Lesson Check 9-1.
Rational and Irrational Numbers 9 2. Recall that a rational number is a number that can be written as a quotient, where a and b are integers and b ≠ 0.
Are You Rational? P.S.RootsGrab Bag $200 $400 $600 $800 $1000 $200 $400 $600 $800 $1000 $200 $400 $600 $800 $1000 $200 $600 $800 $400 $1000.
MAJOR TEST REVIEW WORKSHEET COMMON CORE STANDARDS #1, #2, & #4.
Warm-Up Exercises Find the square of the number.
Over Lesson 10–1 A.A B.B C.C D.D 5-Minute Check 4 The area of a square is 200 cm 2. Estimate the length of a side of the square.
DISTRIBUTIVE PROPERTY SQUARE ROOTS SIMPLIFY THE EXPRESSION.
Simplify √ 196. If no answer exists, state “not real.” 14.
Warm Up Each square root is between two integers. Name the two integers. Use a calculator to find each value. Round to the nearest tenth. 10 and 11 3 and.
Then/Now You have already compared fractions and decimals. (Lesson 3–1) Identify and compare numbers in the real number system. Solve equations by finding.
Learn to estimate square roots and solve problems using square roots.
Lesson 3-3 The Real Number System.
WARM-UP. REAL NUMBERS THE REAL NUMBERS FLOW CHART REAL NUMBERS RATIONAL IRRATIONAL INTEGERS WHOLE NATURAL.
Warm Up Find each quotient / divided by 3/5
2.7 Warm Up Warm Up Lesson Quiz Lesson Quiz Lesson Presentation Lesson Presentation Find Square Roots and Compare Real Numbers.
HOW DO WE CLASSIFY AND USE REAL NUMBERS? 0-2: Real Numbers.
3-6 Estimating Square Roots Warm Up Warm Up Lesson Presentation Lesson Presentation Problem of the Day Problem of the Day Lesson Quizzes Lesson Quizzes.
MATH 8 CHAPTER 9 TEST REVIEW REAL NUMBERS AND RIGHT TRIANGLES.
The Real Numbers 3-7 Warm Up Warm Up Lesson Presentation Lesson Presentation Problem of the Day Problem of the Day Lesson Quizzes Lesson Quizzes.
Bell Work: Simplify.√8 3. Answer:2 Lesson 16: Irrational Numbers.
Pg #8-46 e, ) C60.) A Vocabulary If _________, then ___ is a ____________ of ____. –Example: Perfect Squares: –Examples: b square.
Evaluate the expression.
1 pt 1 pt 1 pt 1 pt 1 pt 2 pt 2 pt 2 pt 2 pt 2 pt 3 pt 3 pt 3 pt 3 pt
Estimating Square Roots
Write each fraction as a decimal.
Splash Screen.
Find the square of the number.
Bellringer 19 Sep What is 3/8 as a decimal?
Quiz Sections 9.1 to 9.4 REVIEW GAME.
Warm Up Problem of the Day Lesson Presentation Lesson Quizzes.
Lesson 2.7 Finding Square Roots and Compare Real Numbers
Square Roots and Real Numbers
Objectives Evaluate expressions containing square roots.
Square Roots and Real Numbers
Square Roots and Real Numbers
Find the two square roots of each number.
Math 3-3: Warm-up.
You have already compared fractions and decimals. (Lesson 3–1)
Why do you learn square roots?
Warm Up Each square root is between two integers. Name the two integers. Use a calculator to find each value. Round to the nearest tenth and 11.
Square Roots and Real Numbers
SQUARE ROOTS.
Purpose Students will be able to evaluate expressions containing square roots. & classify numbers within the real number system.
Warm Up Problem of the Day Lesson Presentation Lesson Quizzes.
No calculators allowed
0-2 Real Numbers.
Chapter 1 Created by Educational Technology Network
Warm Up Simplify each expression
Square Roots and Real Numbers
Milestone review Unit 2: Exponents.
MAJOR TEST REVIEW WORKSHEET
Perfect Squares Unit 2: Real Numbers
Objective - To find the square root of a given number.
Presentation transcript:

2 pt 3 pt 4 pt 5 pt 1 pt 2 pt 3 pt 4 pt 5 pt 1 pt 2 pt 3 pt 4 pt 5 pt 1 pt 2 pt 3 pt 4 pt 5 pt 1 pt 2 pt 3 pt 4 pt 5 pt 1 pt Number Sense Integers Squares & Square Roots Comparing & Ordering Misc.

Classify the number as many ways as possible: 10

What is Natural, Whole, Integer, Rational, Real

Classify the number as many ways as possible: - 12

What is Integer, Rational, Real

Classify the number as many ways as possible:

What is Rational, Real

Classify the number as many ways as possible: …

What is Irrational, Real

Classify the number as many ways as possible: √-25

What is Not a Real Number!

Evaluate.

What is

Evaluate.

What is

Evaluate.

What is

Evaluate. Put your answer in fraction form.

What is

Evaluate. Put your answer in fraction form.

What is

This square root is between 2 integers. Name the 2 integers.

What is between 11 and 12

This square root is between 2 integers. Name the 2 integers.

What is between -14 and -15

WITHOUT A CALCULATOR: Estimate the value of the following square root to the nearest tenth.

What is 4.8 or 4.9

Name the 1 st 10 perfect squares

What is 1, 4, 9, 16, 25, 36, 49, 64, 81, 100

Evaluate

What is

Compare using, or =.

What is <

Write in ascending order.

What is

Order from greatest to least.

What is

Order in descending order.

What is

A square kite has an area of 5 square feet. To the nearest tenth of a foot, what is the length of one side of the kite?

What is 2.2 feet

Graph the following integer on a number line.

What is

Give an example of an irrational number greater than 2.

What is … & *Let me see your answers

Give an example of a rational number between

What is 2 *Let me see your answers

Find the value.

What is 133

Evaluate. Keep your answer in fraction form.

What is