50 miles, t=0 is the start
45 miles each 1 hour
A. d= 45•t+50
Answer:
1000
Step-by-step explanation:
The theory is that <em><u>"experimental probability goes closer and closer in value to the theoretical probability as the number of trials increase."</u></em>
So <em>more trials means more they are closer and equivalent.</em>
So out of the answer choices, the largest number of trials is 1000.
1000 is the correct answer.
Answer:
Step-by-step explanation:
x
=
0
Answer:
D
Step-by-step explanation:
0.5 can be written as a fraction and 0.5 doesn't repeat
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<span>(t) = 0 gives
</span><span>-24t + 60 = 0
</span><span>t = 2.5
</span><span>For this t, the second derivative s"(t) = -24 is negative. And so, s(t) is maximum for t = 2.5.
</span><span>Maximum height is S = -12(2.5)^2 + 60(2.5) +8 = 233ft</span>
