The first answer, subtract 6 from 27, then divide by 3
Two points of the slope y=(2x+2) - 3 are (-1,0), (0,1)
Answer:
x = 40°
Step-by-step explanation:
Reference angle = x°
Adjacent side length to reference angle = 7.2
Hypotenuse = 9.4
Apply trigonometric function CAH, which is:
Cos x = Adj/Hyp
Substitute
Cos x = 7.2/9.4
Cos x = 0.76596
![x = cos^{-1}(0.76596)](https://tex.z-dn.net/?f=%20x%20%3D%20cos%5E%7B-1%7D%280.76596%29%20)
x = 40° (nearest tenth)
Answer:
10%
Step-by-step explanation:
divide 770 from 847 u get 1.1 , that 1 whole is the 770 and the .1 is the tax. .1 from 770 is 77 so 770+77=847