What two numbers does square root 128 lie between

Mathematics

1 answer:

QveST [7]4 years ago

7 0

Answer:

11 and 12

Step-by-step explanation:

$\sqrt{128} =11.3$

meaning it lies between 11 and 12

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Answer:

Step-by-step explanation:

A(10,10) B(b,10b)

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$b)\\A(10,10)\ \ \ \ \ \ B(-2,-20)\\ \displaystyle\\C(x_C,y_C)=(\frac{10+(-2)}{2} ,\frac{10+(-20)}{2} )\\\\C(x_C,y_C)=(\frac{10-2}{2},\frac{10-20}{2} )\\\\C(x_C,y_C)=(\frac{8}{2} ,\frac{-10}{2})\\\\C(x_C,y_C)=(4,-5)\\Hence,\ C(4,-5)$