In Exercises 35–42, determine the amplitude and period of each function. Then graph one period of the function. 35. y = cos 2x 36. y = cos 4x 37. y = 4 cos 2nx 38. y = 5 cos 27x 39. y = -4 cos x 40. y = -3 cos x 1 41. y = - 5 cos 42. y = cos 1/2

Q: 13)Graph y = sinx. Label the axes.

A: (13) Solution: Consider the given function is: y  = sin x Graph: The horizontal axis that is the…

Q: 6. Rewrite the expression as a function of a positive acute angle (in radians). DO NOT EVALUATE. (a)…

A: (a).   The given expression is: csc(3.75π)

Q: 2ויח- T/2 3n/2 -1 -2 -3 25 -6

A:

Q: 30. A sinusoidal function has a period of , an amplitude of 2 units, and a maximum at (0, 5).…

A:

Q: Explain how to restrict the domain of the sine function so that it becomes a one-to-one function.

A: Here, the given function is, fx=sinx A function is one to one in a domain when, the function doesn't…

Q: Explain how to sketch the graphs of y = sin(x) and y = cos(x) and explain how to find the period,…

A: Explanation and solutions is given below....

Q: Draw a graph of sin 2x + sin 2(x + π/3). What are the period and amplitude

A:

Q: In Exercises 59–62, sketch the graph of the given function. What is the period of the function?  59.…

A: (59)The given function is y = cos (2x).Sketch the graph of the function as follows.

Q: 8) 3- 2 1 7 ม L K

A: According to our guidelines, we can answer only first question (due to multiple questions). Kindly…

Q: Find the equation of the graph given below. Notice that the cosine function is used in the answer…

A:

Q: Determine the A amplitude , P period and Ph phase shift .

A: Since there are multiple questions present, according to company policy we will be answering only…

Q: Sketch the graph for I period.

A: According to question, Given function, fx = 5 cos 12x

Q: Graph exactly/only one full period of  f(x)=−3 cos(4πx)+2  . State the amplitude, period, and…

A: Given, y = −3 cos(4πx) + 2 ⇒ (y − 2) = −3 cos(4πx) The mid-line of the function, y − 2 = 0, or, y =…