Answer:
6:4
This ratio means that for every 6 basketballs there are 4 soccer balls.
To find the inverse function of a function, you rearrange for the x term (could be some other letter) and then swap the function and the x at the end. For example,
and so,
![g^{-1}(x) = \frac{x+10}{15}.](https://tex.z-dn.net/?f=g%5E%7B-1%7D%28x%29%20%3D%20%5Cfrac%7Bx%2B10%7D%7B15%7D.)
For part 3 we have
and hence,
![h^{-1}(x)=4x+12=4(x+3)](https://tex.z-dn.net/?f=h%5E%7B-1%7D%28x%29%3D4x%2B12%3D4%28x%2B3%29)
Can you do part 4 on your own?
Answer: the answer is x=7.5
Step-by-step explanation:
Answer:
-5x = 20
x= - 4 ( if your question is finding the value of "x"
If radius = 5.4 then circle circumference = 5.4*2*PI =
<span>
<span>
<span>
33.9292</span></span></span>
60 degrees is one sixth of a circle so the arc length = 33.9292 / 6
So the arc length =
<span>
<span>
<span>
5.654</span></span></span>9 m