I would be happy to answer, but where is the box plot?
step by step to solve for the median (middle) of a data set:
1. list all of the numbers in the data set from least to greatest.
2. cross off the smallest number and then cross off the greatest number. Keep doing to find the number in the center.
3. when there is 1 number left in the center that will be the median.
4. if there are 2 numbers left, find the middle value by adding both of the values and dividing by 2
Answer:
The correct option is A.
Step-by-step explanation:
The correct option is A.
If u notice the second transformation it would shift triangle ABC 3 units to the left and reflect it across x = 4 so this will not map ABC into DEF.
If u notice first transformation it will shift triangle ABC 7 units down and reflect it across x=4 so this will map ABC into DEF.
Thus option A is correct....
Answer: 48
Step-by-step explanation:
Remark
All three sides are equal in an equilateral triangle.
y + 5 = x + y - 5 . . . . . . .(1)
y +5 = 2x - 7 . . . . . . . . .(2)
For 1
Subtract y from both sides.
5 = x - 5 . . . . . . . . . . . Add 5 to both sides.
x = 10
x + y - 10 = 2x - 7 . . . .Put x = 10 into this equation
10 + y - 10 = 2*10 - 7
y = 20 - 7
y = 13
In 2x - 7, let x = 10
2(10) - 7 = 20 - 7
