Solve the inequality.
-$$x ^ { 3 } \geq 125$$
A) $[ - 5,5 ]$
B) $( - \infty , - 5 ]$ or $[ 5 , \infty )$
C) $[ 5 , \infty )$
D) $( - \infty , 5 ]$

Name: Solve the inequality. -\[x ^ { 3 } \geq 125\] A) $[ - 5,5 ]$ B) $( - \infty , - 5 ]$ or $[ 5 , \infty )$ C) $[ 5 , \infty )$ D) $( - \infty , 5 ]$
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Question

Quizplus · Accepted Answer

To solve the inequality $x^3 \geq 125$, we take the cube root of both sides to get $x \geq 5$. This means that $x$ can be 5 or any number greater than 5, which corresponds to the interval $[5, \infty)$.

Solve the Inequality x3≥125x ^ { 3 } \geq 125x3≥125 A) [−5,5][ - 5,5 ][−5,5]

Solve the Inequality $x ^ { 3 } \geq 125$ A) $[ - 5,5 ]$