amcginley01 amcginley01
  • 01-05-2018
  • Mathematics
contestada

Which number is an irrational number?

a) square root of 100
b)1/8
c)-2.2675
d)exponent 3 square root of 16

Respuesta :

carlosego
carlosego carlosego
  • 01-05-2018
1. To solve this problem, you must keep on mind the followinwg information:

 You know that, by definition, an irrational number is a number that cannot be expressed as a fraction.

 2. Therefore, the correct answer is the option D. 

 3. To verify the answer you have:

 ∛16=2.51

 As you can see, the result is 2.51 and the decimal number 2.51 cannot be expressed as a fraction.
Answer Link

Otras preguntas

Which describes humanism? a. a philosophical school of thought that emphasized the dignity of humans and human potential b. an idea promoted by Renaissance arti
Which table of values could be generated by the equation 4y-2x=16?
[(25-11)+(15-9)] divided by 5 ;)
What Fraction Is Bigger 8/15 or 14/25?
Add. –4.75 + 2.19 A. –6.94 B. –2.56 C. 2.56 D. 6.94
Simplify the given equation. 17x - 6 + 3x - 5 = x + 11 + 4x
why did the spanish and portuguese use slaves labor in their colonies
Which Akkadian ruler built a large army and conquered land to form one of the world's first empires? A. Akkad B. Gilgamesh C. Sargon D. Babylon
What is the domain of the discrete finite function F(x)? G(x) = {(–2, 1), (–1, 3), (1, 4), (7, 3), (2, 5)} A. {–2, –1, 1, 2, 7} B. {–2, 1, 3, 4, 5, 7} C. {1, 2,
People with bipolar disorder are at a higher risk for ________. A. Heart disease B. Diabetes C. Migraine headaches D. All of the above