The answer is 43 when you add 29 back to 57 then divide by 2
Answer:
See below ~
Step-by-step explanation:
<u>Part A</u>
- Male elk = 105/450 = 7/30
- Female elk = 120/450 = 4/15
- Adult elk = 173/450
- Baby elk = 52/450 = 26/225
<u>Part B</u>
- Male elk = 7/30 = 0.233 = 23.3%
- Female elk = 4/15 = 0.267 = 26.7%
- Adult elk = 173/450 = 0.384 = 38.4%
- Baby elk = 26/225 = 0.116 = 11.6%
Answer:
Step-by-step explanation:
Given that the revenue reaches a maximum of about $ 59000 in April and a minimum of about $ 29000 in October. Suppose the months are numbered 1 through 12, where the months are numbered 1 through 12
Then minimum when x=10 and maximum when x = 4
Average = 44000 correspond to middle line
Amplitude = 
Hence the function roughly would be

So we found out two values for A and D
To find values for B and C
The minimum of sine function corresponds to -pi/2 here it is 10 and maximum pi/2 here is 4.
Period = 12 months
So B = coefficient of X = 
Because symmetrical about x=7 we have x-7 with a negative sign since min atx =10

3000 because if the hundredths place is 499 or less you round down but if its 500 or more you round up