Answer:
B
Step-by-step explanation:
u add both of the x's and add 7 and 2 then u times 7 and 5
The first answer is correct coz ( for instance ) ‘x’ is divided by ‘y’ then this is similar to the x multiples by 1/y
So in that case, if we apply the same analogy to this question then the answer would be m-4/(m+4) ( m+2)
The answer is, 0.6. To get that answer you have to divide 20 and 12. 20 is dividend, and 12 is tge divisor.
Cos(60) = cos(90 - 30) = sin(30) = 1/2
This should be what you want.
