Algebra and Trigonometry
4th Edition
ISBN: 9781305719781
Author: James Stewart, Lothar Redlin, Saleem Watson
Publisher: PEARSON
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Chapter 0.B, Problem 4DT
To determine
(a)
To simplify:
The expression
To determine
(b)
To simplify:
The expression
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The original idea for creating this applet comes from Steve Phelps' Graph the Line applet.
Directions:
1) Examine the equation shown on the right side of the screen.
2) Reposition the 2 big points so that the line is the graph of the displayed equation.
3) Click the "Check Answer" checkbox to check.
If you're correct, the app will inform you.
If you're not, you'll know this as well.
If you're not correct, keep trying until you position the gray line correctly.
4) After correctly graphing the line, click the "Generate New Line" button.
Problem 1 & 2 answers
1. One diagonal has 11 squares, then total square in total for two diagonal line is 11 + 11 - 1 = 21 .
2. Each part has 5 squares.(except middle)Multiply by 4: 5 × 4 = 20.Add the middle square: 20 + 1 = 21.
2. Now Figure out a different way you could determine how many squares there are in the figure,
again without counting them all one-by-one. Briefly describe this other method:
Chapter 0 Solutions
Algebra and Trigonometry
Ch. 0.A - Perform the indicated operations. Write your final...Ch. 0.A - Determine whether the given number is an integer,...Ch. 0.A - Is the inequality true or false? a 2<0 b 55 c 5>5...Ch. 0.A - Express the inequality in interval notation. a...Ch. 0.A - Express the interval using inequalities. a (2,) b...Ch. 0.A - Evaluate the expression without using a...Ch. 0.A - Simplify the expression. Write your final answer...Ch. 0.B - Prob. 1DTCh. 0.B - Prob. 2DTCh. 0.B - Prob. 3DT
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