Which is equivalent to 1/4x?
1/8x+ 1/8x
1/8x+1/8
1/8+1/8
1/2x+1/2x

i believe it is a

Step-by-step explanation:

i think this because the 2 choice would not work because it does not have x in it

the third one would not work because it is the same as the 2 one

the fourth one would not work because it would =1x

so it is a

The correct question is:

The product of sin30 and sin60 is the same as the product of.............

Find attachment for the diagram

The product of sin30 and sin60 is the same as the product of cos60 and cos30.

Step-by-step explanation:

First of all, note that the following are correct:

cos60° = 0.5

sin60° = (√3)/2

cos30° = (√3)/2

sin30° = 0.5

sin30 × sin60 = 0.5 × (√3)/2 = 0.43301

Obviously, just by mere inspecrion,we see that

cos60 × cos30 = 0.5 × (√3)/2 = 0.43301

In conclusion, the product of sin30 and sin60 is the same as the product of cos60 and cos30.