Mathematics: What is the length of the segment whose endpoints are a(4, –3) and b(10, 6)? a. 3√5 b. √93 c. √117 d. 3√6

What is the length of the segment whose endpoints

Ответ:

Ghhkgu5120

12.01.2022

$\bf \textit{distance between 2 points}\\ \quad \\
\begin{array}{lllll}
&x_1&y_1&x_2&y_2\\
% (a,b)
A&({{ 4}}\quad ,&{{ -3}})\quad 
% (c,d)
B&({{ 10}}\quad ,&{{ 6}})
\end{array}\quad 
% distance value
d = \sqrt{({{ x_2}}-{{ x_1}})^2 + ({{ y_2}}-{{ y_1}})^2}
\\\\\\
d=\sqrt{[10-4]^2+[6-(-3)]^2}\implies d=\sqrt{[10-4]^2+[6+3]^2}$

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Ответ:

jackchris2732

30.08.2020

Mathematics

The equation is y=550 + 50 x
so 50 would be the slope,(true)
550 + 50(3)=700,(false)
550+ (50(550) is definitely not 0,(false)
550+50(5)=550+250=800,(true)
so first one and the last one

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What is the length of the segment whose endpoints are a(4, –3) and b(10, 6)?

a. 3√5
b. √93
c. √117
d. 3√6

Ответ:

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