Given:
The function is .
To find:
The function .
Solution:
We have,
Substitute f(x)=y.
Interchange x and y.
Divide both sides by 3.
Taking power 4 on both sides.
Subtract 7 from both sides.
Substitute .
Therefore, the correct option is C.
The 5 represents 5 thousand
Answer:
24*3x
Step-by-step explanation:
x = the water park's admission
Answer:
198.975 (198.98 rounded)
Step-by-step explanation:
189.50x1.05=198.98