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3 years ago

Analyze the diagram below and answer the question that follows. If m

Mathematics

1 answer:

Alexandra [31]3 years ago

4 0

M? yes it hink you're right.

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A line passes through the points 3,10 and 6, 16 write the equation of this line in slope-intercept form

cluponka [151]

$(\stackrel{x_1}{3}~,~\stackrel{y_1}{10})\qquad (\stackrel{x_2}{6}~,~\stackrel{y_2}{16}) ~\hfill \stackrel{slope}{m}\implies \cfrac{\stackrel{rise} {\stackrel{y_2}{16}-\stackrel{y1}{10}}}{\underset{run} {\underset{x_2}{6}-\underset{x_1}{3}}} \implies \cfrac{ 6 }{ 3 } \implies 2$

$\begin{array}{|c|ll} \cline{1-1} \textit{point-slope form}\\ \cline{1-1} \\ y-y_1=m(x-x_1) \\\\ \cline{1-1} \end{array}\implies y-\stackrel{y_1}{10}=\stackrel{m}{ 2}(x-\stackrel{x_1}{3}) \\\\\\ y-10=2x-6\implies {\Large \begin{array}{llll} y=2x+4 \end{array}}$

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1 year ago

What two numbers multiply to -270 and add up to -3

GrogVix [38]

Answer:

-18 and 15

-18 + 15 = -3

-18 x 15 = -270

6 0

3 years ago

3x(x + 6) = -10 step by step equation

Svetlanka [38]

Answer:

x= -0.62 or -5.38

Step-by-step explanation:

Please mark as brainliest

5 0

3 years ago

Three workers sort 66 boxes in a day. One of the workers is three times more productive than the second worker and twice as prod

Lelechka [254]

1 worker $=x$

2 worker $= \frac{worker1}{2}= \frac{x}{3}$

3 worker $= \frac{worker1}{3}= \frac{x}{3}$

so:

$66=x+ \frac{x}{3}+ \frac{x}{2}$

$66=x+\frac{2x}{6}+ \frac{3x}{6}$

$66*6=6x+2x+3x$

$396=11x$

$x=36$

so:

worker $1$ sorted $36$ boxes
worker $2$ sorted $18$ boxes
worker $3$ sorted $12$ boxes

7 0

4 years ago

Galileo quería soltar una bola de madera y una bola de hierro desde una altura de 100 metros y medir el tiempo que tardan en cae

Rama09 [41]

Para llegar a la cima del avión, debe caminar una distancia de 481 m.

<h3>¿Qué es un plano inclinado?</h3>

Un plano inclinado es uno de los tipos de máquina simple que se emplea para facilitar el trabajo.

Ahora, podemos ver que la altura de la rampa es de 100 m está inclinada en un ángulo de 12 grados. La distancia que debe caminar es la hipotenuesa del triángulo.

Que esta hipotenuesa adios c

Por eso;

sen 12 = 100m/c

c = 100 m/sen 12

c = 481 metros

Más información sobre el plano inclinado:brainly.com/question/25163928

5 0

2 years ago