Answer:
you need the formula for the cone , Korc
Step-by-step explanation:
formula for cone = 
*π*
*h
they tell us that the diameter is 8 so r = 4
and that h = 9
volume of cone = *π*
*9
VoC = 150.796
VoC = 150.8 ( to the nearest 10th)
Answer:
D) P-045 says that a response this small or smaller would be seen in sample data almost half the time when in fact there is no effect in the entire population of rats. That is, a response this size would often happen just by chance.
Step-by-step explanation:
The P-value represents the probability of getting the test sample results given that the null hypothesis is true.
A P-value that is low enough (smaller than the significance level) gives statistical evidence to support that the null hypothesis is not true.
In this case, a P-value of 0.45 does not represent a strong evidence against the null hypothesis, as there is 45% of chances of getting this sample results if the null hypothesis is true.
In this case, as we talk about differences ("no difference was seen" between the two groups), we know that the sample difference has not been large enough to be proved statistically significant.
So the right answer is Option d).
Answer:
If you want to be a successful student, read below! :)
Step-by-step explanation:
First, listen to the teacher.
Second, don't be late.
Third, don't talk back.
Fourth, don't be disrespectful.
Fifth, don't cause commotions on purpose.
Sixth, do your assignments/tests/quizzes on time
If your teacher is normal, then these tips should help, I am the top student in my class and this is what I do.
Hope this helped!
Answer:
42°, 101°
Step-by-step explanation:
These answers come from the angle subtraction postulate.
Https://us-static.z-dn.net/files/dd0/5d5ddccb833d70732c67b84ec119f42f.jpeg
