HappyBeatrice1953 HappyBeatrice1953
  • 20-09-2018
  • Mathematics
contestada

Which numbers are rational and which are irrational?
20π
√ 25___
- 61.38
52.1
-√ 13

Respuesta :

zanaplen27
zanaplen27 zanaplen27
  • 25-09-2018

20π=irrational

√ 25=irrational

- 61.38=rational

52.1=rational

-√ 13=irrational

Answer Link

Otras preguntas

how to use the distributive property to expand "mx(ab-b)"?
How to solve -5/7-11/7x=-y 2y=7+5x
the forces of volcanic eruptions vary:some eruptions explode violently,and others are slow and quiet. Which type of eruption is happening when pyroclastic mater
factor each polynomial  5xy-10x
What is 5a*2 -6a+7a*2+3a-2+8a+7= Distribute and combine like terms
Explain how to use the distributive property to compute104x57
Solve the absolute value equation. |x| = –15
A concave mirror has a radius of curvature of 10 cm. Find the location an height of the image if the distance of the object is 8cm and the height of the object
How much kinetic energy does a 7.2-kg dog need to make a vertical jump of 1.2 m? the acceleration due to gravity is 9.8m / s^2
Round the following to the nearest cent: $16.997