Which function is the same as y=3cos(2(x+pi/?

Option B is Correct.

Step-by-step explanation:

Given:

To find: Equivalent Expression.

We use Following functions:

First we simply the given expression,

    ( using above mentioned result )

............................(1)

Option A:

    ( using above mentioned result )

Since, it is not equal to (1)

Therefore, It is Not correct Option.

Option B:

    ( using above mentioned result )

Since, it is equal to (1)

Therefore, It is Correct Option.

Option C:

    ( using above mentioned result )

Since, it is not equal to (1)

Therefore, It is Not correct Option.

Option D:

   ( using above mentioned result )

Since, it is not equal to (1)

Therefore, It is Not correct Option.

Therefore, Option B is Correct.

10/60

step-by-step explanation:

if you divide 10 by 60 the answer is 0.166666 while if you divide or solve the other problems it equals 0.6

graph #4 (last graph) depict the function   f(x)= -m(x-d)^1/5 i

step-by-step explanation:

we know that

m=slope

but in this function slope is -m that means slope is decreasing and it is decreasing by 1/5 points down the x-axis.

which is shown in graph four

a decreasing slope down x-axis by 1/5 points.

hence 4th graph is the right option for this.