All categories

2 years ago

What is the distance between (-6,4) and (-8, 6)?

Mathematics

1 answer:

Tatiana [17]2 years ago

8 0

Answer:

$\sqrt{8}=2\sqrt{2}$

Step-by-step explanation:

by using well known formula, distance on XOY plane

$\sqrt{(x_2-x_1)^2+(y_2-y_1)^2}\\=\sqrt{(-8-(-6))^2+(6-4)^2}\\=\sqrt{(-2)^2+(2)^2}$

You might be interested in

Pablo decide ahorrar su dinero en una alcancía y cada día ahorra $100 más que el día anterior ¿cuánto ahorraría el día "20" si e

Luden [163]

Answer:

Pablo decides to save his money in a piggy bank and each day he saves $ 100 more than the day before. How much would he save on day "20" if he had $ 100 on the first day? Express the function and solve

Step-by-step explanation:

5 0

2 years ago

Need help plssss asp

melisa1 [442]

It's not showing the whole question

3 0

3 years ago

Read 2 more answers

If a → b is true, then ~a → b is also true.

Rasek [7]

Answer:

False

Step-by-step explanation:

To determine whether the statemaent "If $a\Rightarrow b$ is true, then $\neg a\Rightarrow b$ is also true" holds, you can form the truth table:

$\begin{array}{ccccc}a&b&a\Rightarrow b&\neg a&\neg a\Rightarrow b\\1&1&1&0&1\\1&0&0&0&1\\0&1&1&1&1\\0&0&1&1&0\end{array}$

When the result of the column $a\Rightarrow b$ takes value 1 (true), the result of the column $\neg a\Rightarrow b$ is not always 1, then the statement is false.

7 0

2 years ago

A piece of rope 20 feet long is cut from a longer piece that is at least 32 feet long. The remainder is cut into four pieces of

algol13

Answer:

smaller pieces must be larger than 3 feet

Step-by-step explanation:

x is the longer piece

x>32

x-20>12

12/4=3

smaller pieces resembled as y

y>3

5 0

3 years ago

Read 2 more answers

Que es una organizacion <br><br>por favor es urgente

s2008m [1.1K]

Step-by-step explanation:

Las organizaciones son estructuras administrativas y sistemas administrativos creadas para lograr metas u objetivos con el apoyo de las propias personas, o con apoyo del talento humano o de otras características similares.

3 0

2 years ago