2. Write an equation in the form y=sin[k(x-d)]+c that represents the graph of y=sin x after is reflected in the x-axis,
Posted: Fri Apr 29, 2022 10:58 am
please show all your work
2. Write an equation in the form y=sin[k(x-d)]+c that represents the graph of y=sin x after is reflected in the x-axis, VS by a factor of 1/4, HS by a factor of 3, shifted 30 degrees to the right, and VT down 7 units. a) State the amplitude, period, the phase shift, domain and range. (5 marks) b) Show your work for producing a sketch of the graph for your function. Do not forget to show the points on your sketch. (8 marks)
2. Write an equation in the form y=sin[k(x-d)]+c that represents the graph of y=sin x after is reflected in the x-axis, VS by a factor of 1/4, HS by a factor of 3, shifted 30 degrees to the right, and VT down 7 units. a) State the amplitude, period, the phase shift, domain and range. (5 marks) b) Show your work for producing a sketch of the graph for your function. Do not forget to show the points on your sketch. (8 marks)