Question

Which is the graph of y = cos(x) + 3? On a coordinate plane, a cosine curve has a maximum of 3 and a minimum of negative 3. On a coordinate plane, a cosine curve has a maximum of 4 and a minimum of negative 2. On a coordinate plane, a cosine curve has a maximum of negative 2 and a minimum of negative 4. On a coordinate plane, a cosine curve has a maximum of 6 and a minimum of negative 0.

Answer 1

Answer: none of them is right, did you meant maximum 4 and minimum 2?

Step-by-step explanation: cos x gets values between 1 and -1.

If you add 3 you get values between 4 and 2.

Answer 2

Answer: D

Step-by-step explanation:

Unit test on Edge!!