A sine curve with no horizontal shift has a frequency of and rises 3 units above its midline, which is at y = 1. Write a trigonometric equation to describe the function.

i am thinking c. sorry if im wrong .

step-by-step explanation:

it would be:

c.parallelogram.

the answers are in the images, i received 100% on this assignment. hope this !

in the attachment.   i didn't see your choices.   the word which means there is choices.

step-by-step explanation:

(x,y)

x tells you how much left or right you go from the origin

y tells you how much down or up you go from the origin

so for example (-3,2), you go left 3 and up twice. i denoted which of the ordered pairs is which in my graph.