(x= -4,-2) if you want to know how check out this video (YouTube.com/watch?v=E7bnvVQe_No)
Answer:
The missing term is 3x
Step-by-step explanation:
Hope that helped!!
I can’t see the top of the image. Can you make it more upper a little? I think it is 9
Answer:
AC ≈ 12.9 cm
Step-by-step explanation:
Using the ratio
sin40° = 
Multiply both sides by 20
20 × sin40° = b, hence
AC = b = 20 × sin40° ≈ 12.9
Answer:
67.5
Step-by-step explanation:
4.5x6x2.5=67.5