Answer:
702 i think
Step-by-step explanation:
13 x 6 x 9
I think you meant to write 2* 69
X is confusing
But I think you meant multiplication problem so the answer is
2 times 69 = 138
Answer:
the cost is 
Step-by-step explanation:
observing the graph
we know that
For the interval of x------> ![(0,1]](https://tex.z-dn.net/?f=%280%2C1%5D)
-----> the cost is 
For the interval of x------> ![(1,3]](https://tex.z-dn.net/?f=%281%2C3%5D)
-----> the cost is 
For the interval of x------> ![(3,4]](https://tex.z-dn.net/?f=%283%2C4%5D)
-----> the cost is
For the interval of x------> 
-----> the cost is 
In this problem we have
hours and 
minutes
therefore
the value of x belong to the interval
the cost is
Answer:
the percent that got cookies is 45
Step-by-step explanation:
I'm too lazy so here's the picture
Answer:
When we do a reflection of a point (x, y) about a given line, the distance between the point (x, y) and the line is invariant under the transformation.
In the case of reflection over x-axis we have:
T (x, y) => (x, -y)
In the case of reflection over the y-axis, we have:
T (x, y) => (-x, y)
Because these two lines are perpendicular, a reflection over the x-axis leaves the distance between the point and the y-axis invariant (and the same for the inverse case)
Then 4 statements that will always be true:
1) The distance between p' and the x-axis is the same as the distance between p and the x-axis.
2) The distance between p' and the y-axis is the same as the distance between p and the y-axis.
From 1 and 2, we get:
3) The distance between p' and the origin is the same as the distance between p and the origin.
4) As we have a reflection, p' can not be in the same quadrant than p, then p' can not lie on the first quadrant.
