The function graphed is of the form y = cos x + c, y = sin x + c, y = cos(x - d), or y = sin(x - d), where d is the least possible
positive value. Determine the equation of the graph.
-
A) $\sin \left( x - \frac { \pi } { 2 } \right)$
B) $\cos x - \frac { \pi } { 2 }$
C) $\cos \left( x - \frac { \pi } { 4 } \right)$
D) $\cos \left( x - \frac { \pi } { 2 } \right)$

Question

The function graphed is of the form y = cos x + c, y = sin x + c, y = cos(x - d), or y = sin(x - d), where d is the least possible
positive value. Determine the equation of the graph.
-
A) $\sin \left( x - \frac { \pi } { 2 } \right)$ 
B) $\cos x - \frac { \pi } { 2 }$ 
C) $\cos \left( x - \frac { \pi } { 4 } \right)$ 
D) $\cos \left( x - \frac { \pi } { 2 } \right)$

Quizplus · Accepted Answer

The Answer of The function graphed is of the form y = cos x + c, y = sin x + c, y = cos(x - d), or y = sin(x - d), where d is the least possible
positive value. Determine the equation of the graph.
-
A) $\sin \left( x - \frac { \pi } { 2 } \right)$ 
B) $\cos x - \frac { \pi } { 2 }$ 
C) $\cos \left( x - \frac { \pi } { 4 } \right)$ 
D) $\cos \left( x - \frac { \pi } { 2 } \right)$

The Function Graphed Is of the Form Y = Cos sin⁡(x−π2)\sin \left( x - \frac { \pi } { 2 } \right)sin(x−2π​)

The Function Graphed Is of the Form Y = Cos $\sin \left( x - \frac { \pi } { 2 } \right)$