The median is the middle number of the data plot. Since there 30 numbers, there isn't a exact middle. To find the median you must add the two middle number then divide by 2.
In this case you must add 87 and 88 which gives 175.
Then divide 175 by 2 which gives 87.5
87.5 is the median
The x coordinate of S will be 1/2 * 2a = a.
and since the half triangle is 30-60-90 the y coordinate will be sqrt3 a
so S is (a , sqrt3a)
Answer:
They are parallel
Step-by-step explanation:
Same slope but different y-intercept
There are none. Absolute values are always positive
-5 is on the left side of zero (negative) and 5 is on the right side of zero (positive). So, 5 is the answer...
