Function $$h$$ is graphed. What is a reasonable estimate for $$\lim _{x\to -4^{+}} h(x)$$ ?

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<div id="displayOption0" class="markdown-body editormd-html-preview"><textarea>unbounded</textarea>unbounded
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<div id="id_cont_display" class="markdown-body editormd-html-preview"><textarea>Function $$h$$ is graphed. What is a reasonable estimate for $$\lim _{x\to -4^{+}} h(x)$$ ?

![](http://admin.getprephub.com/media/editor/l10_20220921232742781695.png)</textarea>Function <math><semantics><mrow><mi>h</mi></mrow><annotation encoding="application/x-tex">h</annotation></semantics></math>h is graphed. What is a reasonable estimate for <math><semantics><mrow><msub><mi>lim</mi><mrow><mi>x</mi><mo>→</mo><mo>−</mo><msup><mn>4</mn><mrow><mo>+</mo></mrow></msup></mrow></msub><mi>h</mi><mo>(</mo><mi>x</mi><mo>)</mo></mrow><annotation encoding="application/x-tex">\lim _{x\to -4^{+}} h(x)</annotation></semantics></math>lim​x→−4​+​​​​h(x) ?
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<div id="id_solution_display" class="markdown-body editormd-html-preview"><textarea> Here, $$x \to -4^{+}, f(x)$$ approaches to $$\infty$$. </textarea> Here, <math><semantics><mrow><mi>x</mi><mo>→</mo><mo>−</mo><msup><mn>4</mn><mrow><mo>+</mo></mrow></msup><mo separator="true">,</mo><mi>f</mi><mo>(</mo><mi>x</mi><mo>)</mo></mrow><annotation encoding="application/x-tex">x \to -4^{+}, f(x)</annotation></semantics></math>x→−4​+​​,f(x) approaches to <math><semantics><mrow><mi mathvariant="normal">∞</mi></mrow><annotation encoding="application/x-tex">\infty</annotation></semantics></math>∞. 
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