3 years ago

11. If AD = 8 centimeters, what is BD? A. 4 cm B. 6 cm C. 8 cm D. 10 cm

Mathematics

1 answer:

wariber [46]3 years ago

3 0

I think The answer is d 10cm hope this helped

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The midpoint of AB is M(7. – 7). If the coordinates of A are (8,-6), what are the

IRISSAK [1]

Answer: B = (6,-8)

Step-by-step explanation:

first the midpoint formula is $(\frac{x1+x2}{2},\frac{y1+y2}{2})$

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then you take the y co-ordinate of A and substitute it into one of the y values in the second part of the midpoint formula:

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If f left parenthesis x right parenthesis equals x squared minus 3 x plus 5 , then f left parenthesis 4 right parenthesis equals

lord [1]

Answer:

f(4) = 9

Step-by-step explanation:

f left parenthesis x right parenthesis equals x squared minus 3 x plus 5

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