Answer:
Step-by-step explanation:
Acceleration can be defined as the change in an object's velocity over time.
It can be assumed that the napping golfer starts from rest so we have an overall change in velocity of 9 m/s. Since direction is not given, we can also assume the cart is moving in a positive direction. This gives us:
Answer: the domain of the function in the table is 3<x>6 because with the coordinate points you gave, 3 is the lowest x value and 6 is the highest therfore x must be higher than 3 but lower than 6.
Step-by-step explanation:
Answer:
Allocation: 4 samples should be from the mountain and 16 from along the coast.
Step-by-step explanation:
Neyman allocation is technique of sample allocation used in cases of stratified sampling.
The formula to compute the best sample size of each stratum is:
The information provided is:
Compute the range for the number of people at the mountain campsite as follows:
Then the standard deviation for the number of people at the mountain campsite will be:
Compute the range for the number of people along the coast campsite as follows:
Then the standard deviation for the number of people along the coast campsite will be:
Compute the sample size for the mountain campsite as follows:
Compute the sample size for along the coast campsite as follows:
Thus, 4 samples should be from the mountain and 16 from along the coast.
Answer:
down below
Step-by-step explanation:
3:2:4=3+2+4=9
45/9=5
5 times 3=15
5 times 2=10
5 times 4=20
i hope i helped
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