Factored number problem

The answer to your question is 2², 5 and, 7

Step-by-step explanation:

Data

140

Process

1.- Find the prime factors of 140, starting with 2, then, 3, 5, 7, etc

                    140  2

                       70 2

                      35  5

                        7  7

                         1

2.- Write 140 as a composition of prime factors

                    140 = (2²)(5)(7)

3.- Conclusion

The prime factors of 140 are 2², 5 and 7

hope it you

step-by-step explanation:

sin(7pi/6 - pi/3)  

= sin(7pi/6 - 2pi/6)  

= sin(5pi/6)  

= sin(pi - pi/6)  

= sin(pi/6)  

= 1/2  

sin 7pi/6 - sin pi/3  

= sin (pi + pi/6) - sin pi/3  

= -sin pi/6 - sin pi/3  

= -1/2 - sqrt(3)/2  

= -(1+sqrt(3))2

a

step-by-step explanation:

strong negative correlation