The answer would be B. Using the foil method to check, the two k's equal k^2, then the k and -f would equal -fk, plus the 2fk would equal a positive fk. Lastly, the 2f and -f would equal -2f^2.
Diego is correct.0.51 has two decimals places, 2.427 has three places. so in all it's five decimal places the answers is 1.23777
The range of temperatures in the data stream and leaf is given below.
<h3>What is tempreture?</h3>
Tempreture is the physical quantity that expresses quantitatively perception of hotness and coldness.
Combined
Mean:32.785714285714 or rounded 32.8
Median:29
Mode:25 and 29
Range:42
Minneapolis
Mean:28.857142857143 or rounded: 28.9
Median:25
Mode:None
Range:23
Columbus
Mean:36.714285714286 or rounded: 36.7
Median:29
Mode:29
Range:37
To know more about tempreture click-
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what question? where is the question???????????????????????????????????????????????????
Answer:
5
Step-by-step explanation:
square root is 49 is 7
so
1 side is 7
so
original side is 7 - 2
which is
5
