A) What are the null and alternative hypotheses.
1 answer:
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Hello!
since this is a 45-45-90 degree triangle the hypotenuse is a
where a is one of the legs
So the answer is 5
Hope this helps!
since this is a 45-45-90 degree triangle the hypotenuse is a
So the answer is 5
Hope this helps!
After running for 18 minutes, Julissa completes 2 kilometers. If she is running a 10-kilometer race at a constant pace, then she comletes 1 kilometer after running 9 minutes. Now you can find the distance she run after 1 minute. This is km.
Let t be the time in minutes. Then k, the number of kilometers, can be found from proportion:
- 1 minute
k km - t minutes.
Thus,
Answer: