Math, asked by 7739151445, 10 months ago

explain using graph the how & which regions follow this inequality
|x|>|y| & |x|<|y| where | | represents modulus function
please its urgent!!!!!!

Answers

Answered by Anonymous
0

Answer:

you can refer to educational help websites

Answered by shravani7894
0

Answer:

2.1 Review of simple transformations

of graphs

Some simple transformations of graphs were introduced in

chapter 5 of C2. The basic results are reviewed below. For

instance, the graph of y x2 can be transformed into the graph

of y (x -

3)2 4 by a translation of -

.

You learnt how to find the equations of new curves after a

reflection in one of the coordinate axes.

For example, the graph of y 2 x3 is sketched opposite.

After reflection in the x-axis, the new curve will have equation

y -

2 -

x3. The general result is given below.

When the curve y 2 x3 is reflected in the y-axis, the new

curve has equation y 2 -

x3.

3

4

CHAPTER 2

C3:Transformations of

graphs and the modulus function

Learning objectives

After studying this chapter, you should be able to:

■ transform simple graphs to produce other graphs

■ understand the effect of composite transformations on equations of curves and describe them

geometrically

■ understand what is meant by a modulus function

■ sketch graphs of functions involving modulus functions

■ solve equations and inequalities involving modulus functions.

In general, a translation of -

transforms the graph of

y f(x) into the graph of y f(x -

a) b.

a

b

The graph of y f(x) is transformed into the graph of

y -

f(x) by a reflection in the line y 0 (the x-axis).

The graph of y f(x) is transformed into the graph of

y f(-

x) by a reflection in the line x 0 (the y-axis).

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