Cambridge International AS & A Level Mathematics : Pure Mathematics 2 & 3 Course Book>Chapter 1 - Algebra>EXERCISE 1B>Q 4

MEDIUM

AS and A Level

IMPORTANT

Earn 100

Sketch the graphs of the function $y = |x - 5| - 2$ and state the coordinates of the vertex.

Important Questions on Algebra

MEDIUM

AS and A Level

IMPORTANT

Cambridge International AS & A Level Mathematics : Pure Mathematics 2 & 3 Course Book>Chapter 1 - Algebra>EXERCISE 1B>Q 4

Sketch the graphs of the function

y = 2 - |x|

and state the coordinates of the vertex.

MEDIUM

AS and A Level

IMPORTANT

Cambridge International AS & A Level Mathematics : Pure Mathematics 2 & 3 Course Book>Chapter 1 - Algebra>EXERCISE 1B>Q 4

Sketch the graphs of the function

y = |2 x| - 3

and state the coordinates of the vertex.

MEDIUM

AS and A Level

IMPORTANT

Cambridge International AS & A Level Mathematics : Pure Mathematics 2 & 3 Course Book>Chapter 1 - Algebra>EXERCISE 1B>Q 4

Sketch the graphs of the function

y = 1 - |x + 2|

and state the coordinates of the vertex.

MEDIUM

AS and A Level

IMPORTANT

Cambridge International AS & A Level Mathematics : Pure Mathematics 2 & 3 Course Book>Chapter 1 - Algebra>EXERCISE 1B>Q 4

Sketch the graphs of the function

y = 5 - 2 |x|

and state the coordinates of the vertex.

MEDIUM

AS and A Level

IMPORTANT

Cambridge International AS & A Level Mathematics : Pure Mathematics 2 & 3 Course Book>Chapter 1 - Algebra>EXERCISE 1B>Q 5

f (x) = | 5 - 2 x | + 3

for

2 ⩽ x ⩽ 8

Find the range of function

f .

MEDIUM

AS and A Level

IMPORTANT

Cambridge International AS & A Level Mathematics : Pure Mathematics 2 & 3 Course Book>Chapter 1 - Algebra>EXERCISE 1B>Q 6

Sketch the graph of

y = 2 | x - 2 | + 1

for

- 2 < x < 6,

showing the coordinates of the vertex and the

y

-intercept.

EASY

AS and A Level

IMPORTANT

Cambridge International AS & A Level Mathematics : Pure Mathematics 2 & 3 Course Book>Chapter 1 - Algebra>EXERCISE 1B>Q 6

Sketch the graph of

y = x + 2 .

MEDIUM

AS and A Level

IMPORTANT

Cambridge International AS & A Level Mathematics : Pure Mathematics 2 & 3 Course Book>Chapter 1 - Algebra>EXERCISE 1B>Q 6

Use your graph to solve the equation

2 | x - 2 | + 1 = x + 2 .