Which expression is equivalent to (3m)(4m)^2?

is an equivalent expression to given expression

Step-by-step explanation:

 Given expression

We have to find an equivalent fraction to the given expression

Consider the given expression  

Using property of exponent we have,

Simplifying, we get,

Using property of exponent , we have,

Thus, is an equivalent expression to given expression

(sin 42)/31. = sinx)/37

sinx = 37 (sin42)/31

= 37× 0.66/31 = 0.787

x= 51.9

other angle opposite to y = 180-51.9-42

= 180- 93.9 =86.1

so

sin42)/31 = sin 86.1)/y

0.021 = 0.997 /y

y= 0.997/0.021 =47.47

x equals 1

step-by-step explanation:

f(4)=f(×)

x=1