Graphing Sine and Cosine

Question 1

Which set of transformations is needed to graph f(x) = –2sin(x) + 3 from the parent sine function?

Revolt · Accepted Answer

reflection across the x-axis, vertical stretching by a factor of 2, vertical translation 3 units up

Question 2

Which of the following is true for f(x) = 5cos(x) +1?

Revolt · Accepted Answer

The range of the function is the set of real numbers .

Question 3

Which function has the given properties below?The domain is the set of all real numbers.One x-intercept is .The amplitude is 4.The point is on the graph.The y-intercept is (0, 0).

Revolt · Accepted Answer

y = –4sin(x)

Question 4

What is the range of y = –5sin(x)?

Revolt · Accepted Answer

all real numbers

Question 5

What is the maximum of f(x) = sin(x)?

Revolt · Accepted Answer

1

Question 6

Which function describes the graph shown below?

Revolt · Accepted Answer

y = one-half sine (x) minus 2

Question 7

Which function is graphed below?

Revolt · Accepted Answer

f(x) = cos(x)

Question 8

What is the period of f(x) = sin(x)?

Revolt · Accepted Answer

2 pi

Question 9

What is the range of f(x) = sin(x)?

Revolt · Accepted Answer

the set of all real numbers

Question 10

Which function describes the graph below?

Revolt · Accepted Answer

y = 4 cosine (x) + 3

Graphing Sine and Cosine Answers

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