Answer:
Step-by-step explanation:
You go in order from MNOP, and you count the negatives and the positives and add them all together. I did that for you. But now add the negatives and positives, think of a number line, left of zero is negatives and right of zero is positive.(like I show in the second picture) make sense?
Her home was 2 km 691 m from the store. (5 km = 5000m --> 5000-2309)
One pattern that you can see in a multiplication table is the perfect square numbers. It runs from the top left hand corner directly through the middle to the bottom right hand corner. A perfect square is a number that is multiplied by itself. The perfect square numbers are 1, 4, 9, 16, 25, 36, 49, 64, 81, 100, 121, 144. They keep going forever on but those are the main ones from 1x1 to 12x12.
Answer:
Alison wins against Kevin by 0.93 s
Step-by-step explanation:
Alison covers the last 1/4 of the distance in 3 seconds, at a constant acceleration
, we have the following equation of motion

where s (m) is the total distance, ta = 3 s is the time


Similarly, Kevin overs the last 1/3 of the distance in 4 seconds, at a constant acceleration
, we have the following equation of motion:

tk = 4 s is the time


Since
we can conclude that
, so Alison would win.
The time it takes for Alison to cover the entire track



The time it takes for Kevin to cover the entire track



So Alison wins against Kevin by 6.93 - 6 = 0.93 s
Answer: Two column proof.
Explanation :
A two-column proof is one common way to organize a proof in geometry.Two-column proof always has two columns where one for statements and one for reasons.
Here,
is a right angle and
is a straight angle(
) . (given)
Therefore,
must be right angle. ( because,
)
Which is the required proof.
Since, In the above proof both statements and reasons both mentioned, therefore, it is the two column proof.
Note: We can also make a table which consist of two columns, in first we can mention 'statements' while in second column we can mention 'reasons'.