The periods for 
and 
are ?.
?
The graphs of 
and 
will have periods 
and phase shifts 
, for 
.
?
Use these facts to identify the graph of the function
?
?
A. ?
B. ?
C. ?
D. ?
E. ?
Answer: B
You might also like to view...
Solve using the substitution method. If the system has an infinite number of solutions, use set-builder notation to write the solution set. If the system has no solution, state this.5x - 2y = -1 x + 4y = 35
A. (3, 8) B. (2, 8) C. (3, 9) D. (2, 9)
Integrate using any method.
Solve the problem.The length of a table is 9 inches more than its width. If the area of the table is 
inches, what is its length?
A. 39 in. B. 21 in. C. 60 in. D. 30 in.
Find the perimeter and the area of the figure.
A. perimeter: 52 m; area: 507 sq m B. perimeter: 104 m; area: 1014 sq m C. perimeter: 104 m; area: 507 sq m D. perimeter: 507 m; area: 104 sq m