Explain how you could use the distributive property and mental math to find 5x198
1 answer:
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Given:
The function is:
To find:
The inverse of the given function, then draw the graphs of function and its inverse.
Solution:
We have,
Step 1: Substitute .
Step 2: Interchange x and y.
Step 3: Isolate variable y.
Step 4: Substitute .
Hence, the inverse of the given function is and the graphs of these functions are shown below.
Given :
Distance of bird from sea level, .
Distance between fish and sea level, .
To Find :
Distance between bird and fish.
Solution :
Distance between bird and fish is given by :
Therefore, distance between bird and fish is 8.958 feet.
Hence, this is the required solution.