Answer:
68 minutes, 1 mile every 8.5 minutes
Step-by-step explanation:
:)
Answer:
65.54% (nearest hundredth)
Step-by-step explanation:
Given:

P(X > 8600) = 1 - P(X ≤ 8600)
= 1 - 0.3445782584
= 0.6554217416
= 65.54%
Answer:
C. The bottom answer.
Step-by-step explanation:
Answer:
x = 15
Step-by-step explanation:
Use pythagorean theorem: 

<h3>
Answer: Choice D. 
</h3>
This is because we want to avoid having negative numbers under the square root. So we make the radicand to be 0 or larger.
The +1 at the end doesn't affect the domain.