Answer:
Step-by-step explanation:
Velocity has both magnitude and direction.
The magnitude is the speed.
Answer:
The possible values are less than 4 but greater than –4
Step-by-step explanation:
If the absolute value of integer number is less than 4 then it is 0, 1, 2 or 3.
so the possible integer numbers are: -3, -2, -1, 0, 1, 2 or 3.
All of them are greater than -4 and less than 4
The answer that results in an image located in Quadrant II is <span>C. rotate 90 degrees counterclockwise, then shift 1 unit up. This is because Quadrant II is located next (at the left) of Quadrant I. This means that a 90 degree rotation and a shift up are safe enough to estimate it to land on Quadrant II.</span>
Answer:
If division of the packages in fractional numbers was possible, it should be 2.667 packages per pile.
The answer lies between 2 and 3 packages per pile.
Step-by-step explanation:
This can be solved as a simple division.
To split 8 packages in 3, this should correspond to 8/3≈2.667.
If division of the packages in fractional numbers was possible, it should be 2.667 packages per pile.
Other way to think about it is like mentally allocating a package in each pile. We can go up to 2 packages per pile (a total of 6 packages), and we can only add a package to 2 piles, letting the last pile to have only two packages.
Then, we have 2 piles with 3 packages and one pile with 2 packages.
Given relation is not a function
Step-by-step explanation:
When a relation is given in the form of ordered pairs, the first element of each ordered pair is the member of domain set and second element is the member of range set.
In order for a relation to be a function, there should be no repetition in domain as the domain elements should be unique.
Given relation is:
{(1,2) (3,4) (5,8) (1,4)}
The domain is: {1,3,5,1}
As we can see there is repetition in domain i.e. 1 is twice in the set, the given relation is not a function.
Hence,
Given relation is not a function
Keywords: Domain, range
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