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lina2011 [118]
3 years ago
9

Plz help number 3d ( can you pls show ur steps of how you got the answer)

Mathematics
1 answer:
denis23 [38]3 years ago
8 0

Answer:

(\frac{13}{16},-\frac{3}{8})

Step-by-step explanation:

Midpoint of a segment with the given endpoints (x_1,y_1) and (x_2,y_2) is defined by,

(\frac{x_1+x_2}{2},\frac{y_1+y_2}{2})

In this question endpoints of the segment are,

Q(-\frac{3}{8},\frac{1}{8}) and R(2,-\frac{7}{8})

Coordinates of the midpoint will be,

(\frac{-\frac{3}{8}+2}{2},\frac{\frac{1}{8}-\frac{7}{8}}{2})

= (\frac{13}{16},-\frac{3}{8})

Therefore, coordinates of the midpoint are (\frac{13}{16},-\frac{3}{8}).

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You can decide to <u>reject</u> the Null Hypothesis at p < 0.05.

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"You can decide to <u>reject</u> the Null Hypothesis at p < 0.05."

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173899918377+28910873638282

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