3 years ago

P(1,-3) Q(5,2) exact distance

Mathematics

1 answer:

Fed [463]3 years ago

8 0

$d= \sqrt{ (5-1)^{2} +(2+3)^{2}} = \sqrt{41}$

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Normal form [see attachment]

musickatia [10]

I just did one of these. I guessed that normal form is

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Here' that's

$x (\sqrt{3}/2) + y (1/2) - 10 = 0$

$\sqrt{3} x + y - 20 = 0$

Choice b

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2 years ago

Aflati valorile rapoartelor numerelor:125 si 25,13 si 169

Marat540 [252]

I believe your answer is 53

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2 years ago

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drek231 [11]

Answer:

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1 year ago

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Please i need help on this question im strugling

DerKrebs [107]

Answer:

1: 5

2: 5

3: 1.5

Step-by-step explanation:

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2 years ago

Please help me I don't understand. Can someone go step by step explaining what I need to do

DiKsa [7]

For a you need to do (10 times 13) plus (10 times 7) because there's two boxes one is shaded.

For b you need to do (7.5 times 20) plus (2.5 times 20)

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2 years ago