eternelle2993 eternelle2993

29-05-2019
Mathematics

contestada

Is the square root of 8 a rational number

Respuesta :

sqdancefan sqdancefan

29-05-2019

Answer:

No.

Step-by-step explanation:

The square root of an integer is rational only if that integer is a square number. The closest squares to 8 are 2^2 = 4 and 3^2 = 9. 8 is not a square number, so has an irrational square root.

Answer Link

Otras preguntas

In animal farm what responsibility does an individual have to rise up against corruption, and why are so many fearful to do so?

How can we as humans live side by side with both wild and domestic animals? (i didn't know what subject i should pick so i picked history)

5. Tyrone has a deck of cards numbered 1 - 5. He chooses one card, replaces it, and then chooses another card. Find the probability that he draws a 2 first and

A store buys 13 sweaters for $52 and sells them for $377. How much profit does the store make per sweater?

Which of the following are functions of the skin? (2 points) I. It protects the body II. It help the body keep its balance III. It helps the body cool down by r

A very rigid material—one that stretches or compresses only slightly under large forces—has a large value of __________.

A volleyball has a surface area of 1 465cm^2 Calculate the volume of five volleyballs. Round your answer to the nearest THOUSAND.

Fraction Benchmarks.

Select the correct answer from each drop-down menu. royal bengal tigers live in forests in south asia. these tigers are categorized as endangered species. the p

HELPPP ALSOOOO HELLLO KITTTYYYYY