Answer:
C
Step-by-step explanation:
Answer: 192 ft
Step-by-step explanation:
2.438 to the nearest tenth is simply 2.4. The reason being is that the number to the right of the tenth is not 5 bigger than 5. 5 or more raise the score, 4 or less give it a rest.
9514 1404 393
Answer:
b = (-5, 2)
Step-by-step explanation:
b = 2m - a = 2(1, -1) -(7, -4) = (2-7, -2+4)
b = (-5, 2)
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<em>About the formula</em>
The midpoint is given by the formula ...
m = (a+b)/2
Solving for b gives ...
b = 2m -a . . . as above
