In the diagram what is sin(x) 

8/15 or 0.5333 to nearest ten thousandth.

Step-by-step explanation:

sin x = opposite side/ hypotenuse

= 8/15.

answer: all the values are within because it has a pattern that repeats from -6 to 4.

good luck!

5x+40

5(x + 8)

7x - 49

7(x - 7)

18x + 9

9(2x + 1)

15x - 10

5(3x - 2)

step-by-step explanation:

for number one all you have to do is factor 5 out of 5x + 40

for number 2 factor 7 out of 7x - 49

for number three factor 9 out of 18x + 9

for number four factor 5 out of 15x - 10