They are all not functions
Answer:
k = 0.167
Step-by-step explanation:
This is a direct proportion. That is as the number of chairs increases, so does the number of minutes needed.
y=number of chairs
x = time in minutes.
y = k x
4 = k * 24 Divide by 24
4/24 = k
You could leave it that way.
or you could do the division
k = 1/6 = 0.167
y = 0.167 x
Answer:
B
Step-by-step explanation:
Using the rules of radicals
=
=
Given
Square each term in the parenthesis the take the seventh root of the result
= → B
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:
It gives u answer in picture
Step-by-step explanation:
Free points?