Answer:
y = ![\frac{2}{3}](https://tex.z-dn.net/?f=%5Cfrac%7B2%7D%7B3%7D)
Step-by-step explanation:
Given that y varies inversely with x then the equation relating them is
y =
← k is the constant of variation
To find k use the condition y =
when x =
, thus
=
= 2k ( divide both sides by 2 )
k = ![\frac{1}{6}](https://tex.z-dn.net/?f=%5Cfrac%7B1%7D%7B6%7D)
y =
← equation of variation
When x =
, then
y =
=
= ![\frac{2}{3}](https://tex.z-dn.net/?f=%5Cfrac%7B2%7D%7B3%7D)
Answer:
Okay 678
Step-by-step explanation:
No 890 ) Power of 7
Answer:
The dependent variable is h and the independent variable is t
Step-by-step explanation:
Given
![h(t) = 4t + 5](https://tex.z-dn.net/?f=h%28t%29%20%3D%204t%20%2B%205)
Required
The dependent and the independent variable
The
is the
whose value
on another.
In the above equation, the height (h) depends on time (t) for its value
Hence,
The
is h and the
is t
"w" is less than or equal to 8.6 repeating, or 8.6666667