Mathematics: Find the distance between (–3, –3) and (6, 12). round the answer to the nearest hundredth, if necessary. a. 13 units c. 20 units b. 17.49 units d. 19.01 units

Find the distance between (–3, –3) and (6, 12). round

Ответ:

raiderries

30.05.2020

$\sqrt{(6--3)^2 + (12--3)^2}$
$\sqrt{(6+3)^2 + (12+3)^2}$
$\sqrt{(9)^2 + (15)^2}$
$\sqrt{81 + 225}$
$\sqrt{306}$ which is equal to 17.492855...

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Ответ:

emilyburrell575

30.05.2020

Mathematics

b. 17.49 units

Step-by-step explanation:

The distance formula to calculate distance between two points (a,b) and (c,d) is given by :-

$d=\sqrt{(d-b)^2+(c-a)^2}$

Now, the distance between (–3, –3) and (6, 12) is given by :-

$d=\sqrt{(12-(-3))^2+(6-(-3))^2}\\\\\Rightarrow\ d=\sqrt{(15)^2+(9)^2}\\\\\Rightarrow\ d=\sqrt{306}\\\\\Rightarrow\ d=17.4928556845\approx17.49\text{ units}$

Hence, the distance between (–3, –3) and (6, 12) =17.49 units

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Ответ:

jayycruz59

18.05.2022

Mathematics

Do u want me to add u to a snap group where we help each other with work

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Find the distance between (–3, –3) and (6, 12). round the answer to the nearest hundredth, if necessary. a. 13 units c. 20 units b. 17.49 units d. 19.01 units

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