Which of the following are rational numbers? Check all that are true. 0.7 \( -\frac{13}{18} \) \( 2.3-4 \) \( 2 \pi+5 \) \( 5^{2} \) \( \sqrt{5} \)
Added by Samantha H.
Close
Step 1
- A rational number is any number that can be expressed as the quotient or fraction \(\frac{p}{q}\) of two integers, where \(p\) and \(q\) are integers and \(q \neq 0\). Step 2: Analyze each number in the list to determine if it is rational. Show more…
Show all steps
Your feedback will help us improve your experience
Heather Zimmers and 94 other Algebra educators are ready to help you.
Ask a new question
Labs
Want to see this concept in action?
Explore this concept interactively to see how it behaves as you change inputs.
Key Concepts
Recommended Videos
Define rational number. Which of the following are rational numbers? $$5, \frac{2}{3}, \frac{-17}{2}, \sqrt{3}, 1.45,0, \pi$$
Rational Expressions and Equations
Simplifying Rational Expressions
Which of the following are rational numbers? $-4,5 . \overline{6}, \sqrt{29}, 0, \pi, 4.02, \frac{7}{9}$.
The Set of Real Numbers
Exponents, Square Roots, and the Order of Operations
Show that each of the following numbers is a rational number by expressing it as a fraction with an integer numerator and a nonzero integer denominator: $6,-9,-\frac{7}{8}, 3 \frac{1}{2},-0.3,2.83.$
An Introduction to Algebra
The Real Numbers
Recommended Textbooks
Elementary and Intermediate Algebra
Algebra and Trigonometry
Watch the video solution with this free unlock.
EMAIL
PASSWORD