F-1(x)=x/4 represents the inverse function because to find the inverse you have to interchange the variables & solve for y
Answer:
The correct option is B.
Step-by-step explanation:
The given expression is
Use the property of radicals.
Use the property of exponent.
Therefore option B is correct.
This is a kind of oddly written question, but since it is absolute value, your answer is correct.
Hope this Helps!
The number of nine-players team= 21 teams.
The number of ten-players team= 5 teams.
<u>Step-by-step explanation:</u>
<u>step 1:</u> The total players signed up for a volleyball league= 118 boys+121 girls= 239 players.
<u>step 2:</u> The coach first makes a 9 players team= 239-9= 230 members
In this stage, the number of 9 players-team is one.
<u>step 3:</u> The remaining 230 players cannot be divided equally into 9 players, since 230 is not divisible by 9.
<u>step 4:</u> Find the number within 230 that is divisible by 9 as a whole. Check for easy number (9*20= 180 is within 230)
Therefore, 230-180= 50 players are remaining.
In this stage, the number of 9 players-team= 1+20= 21 teams with 9-players.
The number of 10 players-team= 50 players/10= 5 teams with 10-players.
