Since we are concerned with the area of the new recreation complex and are given with the scale factor, we square the given scale factor and multiply the answer with the original area.
new area = (600 yd²)(9²)
= 48,600 yd²
Thus, the new area is equal to 48,600 yd².
Answer:

Step-by-step explanation:
The best way to create your frequency table is to look at each number and place a tally in the correct interval it belongs.
After all numbers have been tallied, count the tally marks and write a number.
These numbers will represent how high the bars will be on your histogram.
Please see the attached picture for the work that goes along with the above explanation. You should always count your totals to make sure the numbers match.
So, after one year will will have the new population of 23 000 * (100 %+2%)
(the 100 % is the old population and the 2% is the increase), that is:
23000*1.02=23460
(102 % can be represented as 1.02)
And for the next years, we have to repeat the procedure.
a more generic rule would be:
y=23000*

(x is the number of years passed)
Answer:
c. y= 0.5(2)^x
Step-by-step explanation:
i hope this helps :)