All categories

3 years ago

What is the midpoint of the segment?

Mathematics

1 answer:

Andre45 [30]3 years ago

7 0

The midpoint of a segment $A(x_A;\ y_A);\ B(x_B;\ y_B)\\\\M_{AB}\left(\dfrac{x_A+x_B}{2};\ \dfrac{y_A+y_B}{2}\right)$

A(-12;-3); B(3;-8)

$M_{AB}\left(\dfrac{-12+3}{2};\ \dfrac{-3+(-8)}{2}\right)\to M_{AB}\left(\dfrac{-9}{2};\ \dfrac{-11}{2}\right)\to M_{AB}(-4.5;-5.5)$

You might be interested in

Solve. 10 = c over 3 – 4 + c over 6

AleksAgata [21]

Answer:

c = 28

Step-by-step explanation:

$10=\frac{c}{3} -4+\frac{c}{6}$

Make sure the fractions have a common denominator so that they can be added together. Take $\frac{c}{3}$ and multiply it by $\frac{2}{2}$ so that way the fractions will have a common denominator.

$10=\frac{2c}{6} -4+\frac{c}{6}$

Add the fractions together.

$10=\frac{3c}{6} -4$

Add 4 to both sides so that $\frac{2c}{6}$ is left alone.

$14=\frac{3c}{6}$

Multiply both sides by 6 so you will then have 3c

$84=3c$

Divide both sides by 3 to get c

$28=c$

4 0

3 years ago

J & B Research is conducting a survey to see if people still live in the state in which they were born. They hired Kimberly,

liq [111]

Number of respondents by Kimberly = 400 * 0.38 = 152

Number of respondents by Emily = 3/7 * 364 = 156

Number of respondents by Ava = 350 * 0.44 = 154

In short, Your Answer would be: Kimberly < Ava < Emily

Hope this helps!

6 0

3 years ago

Analyze the graph and determine the most

Mashcka [7]

Answer: it’s c

Step-by-step explanation:

I answered the question and got it right

7 0

3 years ago

Read 2 more answers

Ayudaaaaaaaaaaaaaaaaaaa

MAXImum [283]

Answer:

x=1 x=3

y=2 y=4

Step-by-step explanation:

x=1 and x+1=y

1+1=2

and x=3

3+1=4

4 0

3 years ago

Helpppp I begging you

Anarel [89]

X is less than 60miles per hour

6 0

4 years ago