Answer:
A) Distance Formula
Step-by-step explanation:
|AB| is the magnitude of segment AB.
AB is one side of rectangle ABCD.
To find the length of this segment, we use the distance formula;
The distance formula is given as:
The correct answer is A
Answer:
The expression 3x + 10 can be written on the right hand side of the equation
Step-by-step explanation:
For the equation to have no solution, it must be that the terms in x is equal on both sides and also that the number term in both sides is unequal
If the number term is equal with the x term being same, then what we have is a set with infinite solution
So in this case, let us write the term on left fully
That would be;
3x + 3 + 9
= 3x + 12
So any term on the right should be 3x added to any other number other than + 12
So that could be;
3x + 10
The solution of the given equation can be all real numbers, except c = 0 and c = 3.
Lets simplify the given problem,
1/c-3 - 1/c = 3/ (c-3)
As the denominators cannot be equal to zero (0) because a division by zero (0) is undefined.
Next, we would multiply both sides of the given by the lowest common multiple (LCM).
The lowest common multiple (LCM) is c(c - 3).
c-[c-3] = 3
c-c+3 = 3
0 = 3-3
0=0
Therefore, the solution of the given equation can be all real numbers, except c = 0 and c = 3.
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