Answer:
The answer to your question is y² = -8x
Step-by-step explanation:
The equation of a horizontal parabola with vertex (0, 0) is: y ² = -4px
and p is the distance from the vertex to the focus, in this problem
p = 2.
Substitution
y² = -4(2)x
Simplification
y² = -8x
Answer:Can you give a more simpler question or rephrase the question
Step-by-step explanation:.
Answer:
x = 21.4
Step-by-step explanation:
We need to use the law of sins
sin 42 sin x
--------- = ----------
22 12
12 sin 42 = 22 sin x
12 sin 42 /22 = sin x
Taking the inverse sin of each side
sin^-1(12/22 sin 42) = sin^-1(sin x)
21.40637223 =x
To the nearest tenth
x = 21.4
So to get a ratio of plates to bowl, you divide both the numbers by a common multiple, which I found the greatest to be 4. So you divide 52 by 4 and 24 by for to get a ratio of 13 plates to 6 bowls. (Also written as: 13:6, 13/6, or 13 to 6)