Answer:
9x^2-6x+6x-4
Step-by-step explanation:
A= pi x radius ^2
A= 3.14 x 5^2
A= 3.14 x 25
A= 3.15 x 25
A= 78.5
Answer:
The distance between the pair of points is 12.0 (to the nearest tenth)
Step-by-step explanation:
The distance between a pair of points in a coordinate system is found by the formula:
d =
where, the points are:

From the graph,

Substitute the points into the formula:

Answer:
The new record was 91.96%.
Step-by-step explanation:
As per the given statement: During the World Series the host Citywide Hotel a occupancy Rose 21% over the prior busiest night if the busiest night had been 76% occupancy.
To find the new record of occupancy.
We will find the 21% of 76% and then added it to 76%.

New record = 
New record = 
New record = 
Convert this decimal number into percentage by just multiplying a number by 100 we get;
New record = 
Therefore, the new record was 91.96%