To answer this item, we let x and y be the amounts (in mL) of the red and the brown dyes, respectively. The equations that would allow us to answer the question are,
x + y < 200
x ≤ 2y
The values of x and y in the inequalities are therefore 133.33 mL and 66.67 mL.
Answer:
θ ≈ 17.1°
Step-by-step explanation:
Using the tangent ratio in the right triangle
tan θ =
=
=
, then
θ =
(
) ≈ 17.1° ( to the nearest tenth )
What are your answer choices? I’m not sure which equation they are asking for?
The solution to this system of equations is
X= -5
Y= -3
360° = 2π
2 = 360° / π
1 rad = 360° / 2π
Answer:
363
Step-by-step explanation:
0.66*550=363