Question

Oakland Coliseum, home of the Oakland Raiders, is capable of seating 63,026 fans. For

each game, the amount of money that the Raiders' organization brings in as revenue is a function of the number of people,n, in attendance.If each ticket cost 30,000 find the domain and range of this function

Answer 1

A) Domain = 0
`\leq`x
`\leq`63,026

B) Range = 0
`\leq`y
`\leq`1,890,780

Explanation:

Domain is the number of people and Range is the amount of money they make.

A)

Since seating capacity is at max 63,026, and minimum people to attend would be 0. Hence the domain is between 0 and 63,026

We can say:

Domain = 0
`\leq`y
`\leq`63,026

B)

The tickets cost 30 each and if there are no people in attendance, they raise $0. And if the stadium is full, they can raise:

63,026 * 30 = 1,890,780

Hence, the range would be minimum $0 and maximum $1,890.780

We can say:

Range = 0
`\leq`y
`\leq`1,890,780

Answer 2

Answer: Domain ={n:0≤n≤63,026 and n is an integer}

Range={r:0≤r≤1,890,780 and r is an integer multiple of 30}.

Explanation: