Bytelearn - cat image with glassesAI tutor

Welcome to Bytelearn!

Let’s check out your problem:

Which interval notation represents the set of all numbers greater than -5 and less than -2 ?

(-5,-2]

[-5,-2]

[-5,-2)

(-5,-2)

Which interval notation represents the set of all numbers greater than 5-5 and less than 2-2 ?\newline(5,2] (-5,-2] \newline[5,2] [-5,-2] \newline[5,2) [-5,-2) \newline(5,2) (-5,-2)

Full solution

Q. Which interval notation represents the set of all numbers greater than 5-5 and less than 2-2 ?\newline(5,2] (-5,-2] \newline[5,2] [-5,-2] \newline[5,2) [-5,-2) \newline(5,2) (-5,-2)
  1. Check symbols: Check the symbols for interval notation; (( or )) means not including, [[ or ]] means including.
  2. Use correct symbols: Since the numbers are greater than 5-5, we use ',andlessthan$2', and less than \$-2, we also use '\)'.
  3. Write interval notation: Write the interval notation with the correct symbols.
  4. Final interval notation: The correct interval notation is (5,2)(-5, -2).

More problems from Powers of i