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2 years ago

Mark as brainliest answer correctly and explain not dumb not long

Mathematics

1 answer:

nekit [7.7K]2 years ago

6 0

Answer:

○ I, II, and III

Step-by-step explanation:

Long explanation short, dividing an expression by 2 is the exact same as multiplying an expression by ½. That is to say, dividing a term is the exact same as multiplying by its multiplicative inverse, so all three of these would qualify.

I am joyous to assist you anytime.

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2 years ago

Point A is located at (-2, 2), and point M is located at (1,0). If point M is the midpoint of AB, find the location of point B.

bezimeni [28]

Answer:

B. $B = (4,-2)$

Step-by-step explanation:

GIven that $A = (-2, 2)$ and $M = (1, 0)$ , and that point M is the midpoint of AB, the midpoint can be determined as a vectorial sum of A and B. That is:

$M = \frac{1}{2}\cdot A + \frac{1}{2}\cdot B$

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$\frac{1}{2}\cdot B = M - \frac{1}{2}\cdot A$

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$B = (2,0) -(-2,2)$

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2 years ago

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