IMathAS-libretexts

Find the domain of the following function. Express your answer as an inequality.

\displaystyle {b}{\left({r}\right)}=\sqrt{{{16}-{3}{r}}}

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\displaystyle

Enter your answer using inequality notation. Example: 3 <= r < 4
Use or to combine intervals. Example: r < 2 or r >= 3
Enter all real numbers for solutions of that type
Enter each value as a number (like 5, -3, 2.2172) or as a calculation (like 5/3, 2^3, 5+4)
Enter DNE for an empty set. Use oo to enter Infinity.