![Consider the graph in Figure 1.42 of the function y = sin x + cos x . Describe its overall shape. Is it periodic? How do you know? Figure 1.42 The graph Consider the graph in Figure 1.42 of the function y = sin x + cos x . Describe its overall shape. Is it periodic? How do you know? Figure 1.42 The graph](https://content.bartleby.com/tbms-images/9781938168024/Chapter-1/images/html_68024-1.4-1sp_image001.jpg)
Consider the graph in Figure 1.42 of the function y = sin x + cos x . Describe its overall shape. Is it periodic? How do you know? Figure 1.42 The graph
![Verify that the function defined by y = sinx - cosx is a solution of the initial value problem dy / dx = sinx +cosx; such that y(0) = -1 Verify that the function defined by y = sinx - cosx is a solution of the initial value problem dy / dx = sinx +cosx; such that y(0) = -1](https://d10lpgp6xz60nq.cloudfront.net/ss/web/558949.jpg)
Verify that the function defined by y = sinx - cosx is a solution of the initial value problem dy / dx = sinx +cosx; such that y(0) = -1
![if y=sinx+cosx/sinx-cosx then find dy/dx of x=0 - Maths - Limits and Derivatives - 13422677 | Meritnation.com if y=sinx+cosx/sinx-cosx then find dy/dx of x=0 - Maths - Limits and Derivatives - 13422677 | Meritnation.com](https://s3mn.mnimgs.com/img/shared/content_ck_images/ck_5c87d5ffd1623.jpg)
if y=sinx+cosx/sinx-cosx then find dy/dx of x=0 - Maths - Limits and Derivatives - 13422677 | Meritnation.com
SOLUTION: Compare y = sin x and y = cos x , name their similarities and differences Can you please help me ? Thanks so much in advance:)
![Diagram of Function Y=sin X and Y=cos X Stock Vector - Illustration of coordinates, mathematics: 40770251 Diagram of Function Y=sin X and Y=cos X Stock Vector - Illustration of coordinates, mathematics: 40770251](https://thumbs.dreamstime.com/z/diagram-function-y-sin-y-cos-vector-illustration-mathematics-functions-40770251.jpg)