Mathematics: Cole says the distance between points (-5,0) and (0,-5)is 5 units. is he correct? explain why or why not.

Cole says the distance between points (-5,0) and

Ответ:

hodgesr3346

09.03.2022

Mathematics

Incorrect

Step-by-step explanation:

To calculate the distance (d) use the distance formula

d = √ (x₂ - x₁ )² + (y₂ - y₁ )²

with (x₁, y₁ ) = (- 5, 0) and (x₂, y₂ ) = (0, - 5)

d = $\sqrt{(0+5)^2+(-5-0)^2}$

= $\sqrt{5^2+(-5)^2}$

= $\sqrt{25+25}$ = $\sqrt{50}$ = $\sqrt{25(2)}$ = 5 $\sqrt{2}$ ← exact value

0,0(0 оценок)

Ответ:

Jasten

14.08.2021

Mathematics

Product means multiply, so multiplying a fraction and a whole number is like this:

3/4 * 4 = 3

Whatever you do, the fraction will always be less than the initial whole number.

#1 is your correct answer.

0,0(0 оценок)

Cole says the distance between points (-5,0) and (0,-5)is 5 units. is he correct? explain why or why not.

Ответ:

Ответ:

Ask your question to the AI advisor

More tips

Answers on questions: Mathematics

Ask an AI advisor a question