Presentation is loading. Please wait.

Presentation is loading. Please wait.

= 2 = 4 = 5 = 10 = 12. Estimating Non-Perfect Squares For Integers that are NOT perfect squares, you can estimate a square root. 22.53 = 2.83.

Published byAdrian Spare Modified over 9 years ago

Similar presentations

Presentation on theme: "= 2 = 4 = 5 = 10 = 12. Estimating Non-Perfect Squares For Integers that are NOT perfect squares, you can estimate a square root. 22.53 = 2.83."— Presentation transcript:

1 = 2 = 4 = 5 = 10 = 12

2 Estimating Non-Perfect Squares For Integers that are NOT perfect squares, you can estimate a square root. 22.53 = 2.83

3 Estimating Square Roots to the Nearest Integer. √15 → Look for the two perfect squares on either side of 15. √9 < √15 < √16 → 15 is closer to 16. √16 = 4 Square root of 15 is close to 4.

4 Estimate to the Nearest Integer √27 = -√72 = √50 = -√22 = 5 -8 7 -5

5 Estimate to the nearest positive integer.

6 = = = = = = = = = = Perfect Square Factor * Other Factor LEAVE IN RADICAL FORM

7 = = = = = = = = = = Perfect Square Factor * Other Factor LEAVE IN RADICAL FORM

Download ppt "= 2 = 4 = 5 = 10 = 12. Estimating Non-Perfect Squares For Integers that are NOT perfect squares, you can estimate a square root. 22.53 = 2.83."

Similar presentations

By D. Fisher Geometric Transformations. Reflection, Rotation, or Translation 1.

By D. Fisher Geometric Transformations. Reflection, Rotation, or Translation 1.
Grade Homework 17.

Grade Homework 17.
Prime and Composite Numbers. These are numbers that have only two factors – themselves and one. These are numbers that have only two factors – themselves.

Prime and Composite Numbers. These are numbers that have only two factors – themselves and one. These are numbers that have only two factors – themselves.
0 - 0.

0 - 0.
1 1  1 =.

1 1  1 =.
1  1 =.

1  1 =.
Exploring Square Roots and the Pythagorean Theorem By: C Berg Edited By: V T Hamilton.

Exploring Square Roots and the Pythagorean Theorem By: C Berg Edited By: V T Hamilton.
DIVIDING INTEGERS 1. IF THE SIGNS ARE THE SAME THE ANSWER IS POSITIVE 2. IF THE SIGNS ARE DIFFERENT THE ANSWER IS NEGATIVE.

DIVIDING INTEGERS 1. IF THE SIGNS ARE THE SAME THE ANSWER IS POSITIVE 2. IF THE SIGNS ARE DIFFERENT THE ANSWER IS NEGATIVE.
Rational numbers, irrational numbers

Rational numbers, irrational numbers
Squares and Square Root WALK. Solve each problem. 1. 2. REVIEW:

Squares and Square Root WALK. Solve each problem REVIEW:
Focus Questions: Best no’s 1. 15 less than the product of 2 and r 15 – 2r 2.The product of 6 and t divided by 7 6 + t − 7 3. The quotient of h and 4 plus.

Focus Questions: Best no’s less than the product of 2 and r 15 – 2r 2.The product of 6 and t divided by t − 7 3. The quotient of h and 4 plus.
Estimating and approximating square root notes Absent copy Thurs/Fri 3/13,14.

Estimating and approximating square root notes Absent copy Thurs/Fri 3/13,14.
Presented by Mr. Laws 8th Grade Math, JCMS

Presented by Mr. Laws 8th Grade Math, JCMS
3-9 Finding Square Roots Warm Up

3-9 Finding Square Roots Warm Up
SQUARE ROOTS ROOTS. SQUARE ROOTS 4 4 3 3 5 5 5 2= 5 x 5 = 25 4 2= 4 x 4 = 16 3 2= 3 x 3 = 9 = 4 = 5 = 3.

SQUARE ROOTS ROOTS. SQUARE ROOTS = 5 x 5 = = 4 x 4 = = 3 x 3 = 9 = 4 = 5 = 3.
9-8 Completing the Square Warm Up Lesson Presentation Lesson Quiz

9-8 Completing the Square Warm Up Lesson Presentation Lesson Quiz
10-7 The Quadratic Formula

10-7 The Quadratic Formula
Objective: You will learn how to determine if a number is a perfect square and how to find the square root of perfect squares.

Objective: You will learn how to determine if a number is a perfect square and how to find the square root of perfect squares.
Approximate a square root EXAMPLE 2 FURNITURE The top of a folding table is a square whose area is 945 square inches. Approximate the side length of the.

Approximate a square root EXAMPLE 2 FURNITURE The top of a folding table is a square whose area is 945 square inches. Approximate the side length of the.
9-1 Square Roots Find the square root for each. 1.) 25 2.) 49 The square root sign is also called a radical. The radical sign represents a nonnegative.

9-1 Square Roots Find the square root for each. 1.) 25 2.) 49 The square root sign is also called a radical. The radical sign represents a nonnegative.

Similar presentations

Ads by Google