Answer:
You have its E because if it's a A percentage you have to turn the inter despara point
Answer:
![cos \theta = 0.6](https://tex.z-dn.net/?f=cos%20%5Ctheta%20%3D%200.6)
Step-by-step explanation:
Draw a line from point ( 0.6, 0.8 ) to the X - axis, forming a right triangle with hypotenuse = r = 1 , adjacent = 0.6, opposite = 0.8
![cos \theta = \frac{adjacent}{hypotenuse} , \ where \ adjacent = 0.6 ,\ hypotenuse \ = r= 1](https://tex.z-dn.net/?f=cos%20%5Ctheta%20%3D%20%5Cfrac%7Badjacent%7D%7Bhypotenuse%7D%20%2C%20%5C%20where%20%20%5C%20%20adjacent%20%3D%200.6%20%2C%5C%20%20hypotenuse%20%5C%20%20%3D%20r%3D%201)
![cos \theta = \frac{0.6}{1}\\\\cos \theta = 0.6\\\\\theta = cos^{-1} \ 0.6\\\\\theta = 53.13^\circ](https://tex.z-dn.net/?f=cos%20%5Ctheta%20%3D%20%5Cfrac%7B0.6%7D%7B1%7D%5C%5C%5C%5Ccos%20%5Ctheta%20%3D%200.6%5C%5C%5C%5C%5Ctheta%20%3D%20cos%5E%7B-1%7D%20%5C%200.6%5C%5C%5C%5C%5Ctheta%20%3D%2053.13%5E%5Ccirc)
Answer:
20 bottles
Step-by-step explanation:
Number of bottles
![= 5 \div \frac{1}{4} \\ \\ = 5 \times \frac{4}{1} \\ \\ = 20](https://tex.z-dn.net/?f=%20%3D%20%205%20%5Cdiv%20%20%5Cfrac%7B1%7D%7B4%7D%20%20%20%5C%5C%20%20%5C%5C%20%20%3D%205%20%5Ctimes%20%20%5Cfrac%7B4%7D%7B1%7D%20%20%5C%5C%20%20%5C%5C%20%20%3D%2020)
52-y+4
(2/3) (52-y+4)+3=25 ;; (1/3) get off, so (2/3) left
(2/3)(52-y+4) =22
52-y+4=33
-y=-23
y=23
Answer:
4
Step-by-step explanation:
−3−(−4)−(−2)+1
=1−(−2)+1
=3+1
=4