Answer:
PR = 10
Step-by-step explanation:
PR =
The coordinates for P and R are (0,4) and (-6,-4) respectively.
So you plug in the values:
PR =
PR =
PR =
PR =
PR = 10
To raise a power to a power, what must you do to the exponents? A) add them B) subtract them C) multiply them D) divide
1 answer:
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Answer:
median = 17.5
Step-by-step explanation:
The median is the middle value of a data set arranged in ascending order. If there is not a middle value then the median is the average value of the numbers either side of the middle.
Data in ascending order is
8, 15, 17, 18, 19, 21
The median is between 17 and 18, hence
median = = 17.5