MYP Mathematics A concept based approach 4&5 Standard>Chapter 31 - Like Gentle Ocean Waves (Sine and Cosine Functions)>Mixed practice>Q 2

EASY

MYP:4-5

IMPORTANT

Earn 100

Draw the graph of the function $y = 7 \cos (5 x)$ showing at least two cycles. Be sure to clearly indicate the amplitude and period.

Important Questions on Like Gentle Ocean Waves (Sine and Cosine Functions)

EASY

MYP:4-5

IMPORTANT

MYP Mathematics A concept based approach 4&5 Standard>Chapter 31 - Like Gentle Ocean Waves (Sine and Cosine Functions)>Mixed practice>Q 3

State the amplitude, frequency and period of the following graph

y = 4 \cos (3 x)

. Sketch the graph for

- 360 ° \leq x \leq 360 °

EASY

MYP:4-5

IMPORTANT

MYP Mathematics A concept based approach 4&5 Standard>Chapter 31 - Like Gentle Ocean Waves (Sine and Cosine Functions)>Mixed practice>Q 3

State the amplitude, frequency and period of the following graph

y = - \sin (0.5 x)

. Sketch the graph for

- 360 ° \leq x \leq 360 °

EASY

MYP:4-5

IMPORTANT

MYP Mathematics A concept based approach 4&5 Standard>Chapter 31 - Like Gentle Ocean Waves (Sine and Cosine Functions)>Mixed practice>Q 4

This graph is a result of a transformation on $y = \sin x$ or $y = \cos x$ .

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Identify the transformation, and determine the function of the transformed graph.

EASY

MYP:4-5

IMPORTANT

MYP Mathematics A concept based approach 4&5 Standard>Chapter 31 - Like Gentle Ocean Waves (Sine and Cosine Functions)>Mixed practice>Q 5

Sketch the graph for the equation

y = \sin x + 12

, indicating the amplitude and period, and showing at least two cycles.

EASY

MYP:4-5

IMPORTANT

MYP Mathematics A concept based approach 4&5 Standard>Chapter 31 - Like Gentle Ocean Waves (Sine and Cosine Functions)>Mixed practice>Q 5

Sketch the graph for the equation

y = \sin (- x)

, indicating the amplitude and period, and showing at least two cycles.

EASY

MYP:4-5

IMPORTANT

MYP Mathematics A concept based approach 4&5 Standard>Chapter 31 - Like Gentle Ocean Waves (Sine and Cosine Functions)>Mixed practice>Q 5

Sketch the graph for the equation

y = \cos x - 1

, indicating the amplitude and period, and showing at least two cycles.

EASY

MYP:4-5

IMPORTANT

MYP Mathematics A concept based approach 4&5 Standard>Chapter 31 - Like Gentle Ocean Waves (Sine and Cosine Functions)>Mixed practice>Q 5

Sketch the graph for the equation

y = \cos x + 6

, indicating the amplitude and period, and showing at least two cycles.

EASY

MYP:4-5

IMPORTANT

MYP Mathematics A concept based approach 4&5 Standard>Chapter 31 - Like Gentle Ocean Waves (Sine and Cosine Functions)>Mixed practice>Q 6

Find the amplitude, period and equation of the following graph.

Question Image