Part A: y-intercept = 12 miles
Part B: Find the average rate of change: 36 - 20/2 = 16/2 = 8 mph
This tells us that the bird can travel long distances.
Part C: 172 - 12 = 160 miles at a rate of 8 mph
160 mi ÷ 8mph = 20 hrs
Domain of function = 0 ≤ x ≤ 20
If I remember correctly I’m pretty sure you need to subtract
It was about 17.4%
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% error=
actual value-estimated value
Then divide that by actual value
Step-by-step explanation:
35+35+x=180 (sum of interior angles of an triangle is 180
therefore
x=180-70
x=110
His score changed by 110 points.
Explanation: 3*30=90 & 200-90=110 points
