Which expressions are equivalent to R16? Check all that apply.
0 (60)*
(80) •
blouse
(02)0
0 (89)16

Option C:  

Option D:  

Option F:  

Solution:

Given expression:

To find which expression is equivalent to the given expression.

Let us solve this using exponent rule:

Option A:

It is not equivalent expression.

Option B:

It is not equivalent expression.

Option C:  

It is equivalent expression for the given expression.

Option D:  

It is equivalent expression for the given expression.

Option E:  

It is not equivalent expression.

Option F:  

It is equivalent expression for the given expression.

Hence are the equivalent expressions.

Option C, Option D and Option F are correct answers.

since no one answered yet i will give it a shot, not completely sure tho.

i think it should be y=cos(x+2pi), (third answer, answer c)

good luck.