Graphing Sine and Cosine

What is the domain of f(x) = cos(x)?

the set of all real numbers

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

1

What is the amplitude of the function below? mc007-1.jpg

2

Which function is graphed below? mc002-1.jpg

f(x) = cos(x)

Which function describes the graph shown below? mc009-1.jpg

mc009-2.jpg A

Which function describes the graph below? mc010-1.jpg

mc010-3.jpg B

The graph of which function passes through (0,4) and has a minimum value at mc027-1.jpg?

mc027-2.jpg A

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

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

Which function has the given properties below? The domain is the set of all real numbers. One x-intercept is mc015-1.jpg. The maximum value is 3. The y-intercept is (0, -3).

y = -3cos(x)B

Which function has the given properties below? The domain is the set of all real numbers. One x-intercept is mc016-1.jpg. The amplitude is 4. The point mc016-2.jpg is on the graph. The y-intercept is (0, 0).

y = -4sin(x) A