Identify the number that does not belong with the other three. explain your reasoning. 26.6 repeating 6, square root 48, negative 51 over 2, negative 55.1

The answer is√48.

Step-by-step explanation:

The number that does not belong with the others is the √48.

All of the other numbers are rational numbers, which can be expressed as a quotient or fraction.

However, √48 is an irrational number, meaning that it cannot be expressed as a fraction.

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step-by-step explanation:

1+2+3+4+5+6+7+8+9+10 = 55

2*10 = 20

55-20 = 35

step-by-step explanation:

f(x)=2x^2 -1 

translation is a function transformation that transform the function in a way of translating. by translating the function its graph is moved  up an down. moving the function f(x) 2 units to the left will be the new function g(x) with the equation: g(x)=f(x+2)=2(x+2)^2 -1