Answer:
Step-by-step explanation:
No
Answer:
Jacob served 16 quarts of juice.
Step-by-step explanation:
You can use the slope formula or just calculate
![\frac{rise}{run}](https://tex.z-dn.net/?f=%20%5Cfrac%7Brise%7D%7Brun%7D%20)
So for the first problem you run 3 units right and rise 5 units so
![\frac{rise}{run} = \frac{5}{3}](https://tex.z-dn.net/?f=%20%5Cfrac%7Brise%7D%7Brun%7D%20%20%3D%20%20%5Cfrac%7B5%7D%7B3%7D%20)
2. Notice the y axis goes by 2 units.
![\frac{ - 10}{4} = \frac{ - 5}{4}](https://tex.z-dn.net/?f=%20%5Cfrac%7B%20-%2010%7D%7B4%7D%20%20%3D%20%20%5Cfrac%7B%20-%205%7D%7B4%7D%20)
3.
![\frac{0}{12} = 0](https://tex.z-dn.net/?f=%20%5Cfrac%7B0%7D%7B12%7D%20%20%3D%200)
4.
![\frac{2}{0} = undefined](https://tex.z-dn.net/?f=%20%5Cfrac%7B2%7D%7B0%7D%20%20%3D%20undefined)
Please let me know if you have questions
Answer:
D
Step-by-step explanation:
Using the Cosine rule to find AC
AC² = BC² + AB² - (2 × BC × AB × cosB )
= 18² + 12² - ( 2 × 18 × 12 × cos75° )
= 324 + 144 - 432cos75°
= 468 - 111.8
= 356.2 ( take the square root of both sides )
AC =
≈ 18.9
-----------------------------------------
Using the Sine rule to find ∠ A
=
( cross- multiply )
18.9 sinA = 18 sin75° ( divide both sides by 18.9 )
sinA =
, then
∠ A =
(
) ≈ 66.9°
1.5 because 2/12=1/6 9 x (1/6) =1.5 gallons of water.