Data: the range, mean, median, and 46 22 46 49 45 39 40 42 41 39 40 36 4. 5. Range: _______________ Median: ______________ Data:
1 answer:
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Answer:
?=9
Step-by-step explanation:
We have a special right triangle, the 45-45-90 triangle.
In a 45-45-90 triangle, the side lengths are x, and the hypotenuse is x√2.
Since we know that the side length is 9, this means that:
The ? is 9.
Answer:
Step-by-step explanation:
Area=2(1+)8²
=309.0(round to nearest tenth)