Discover answers to your most pressing questions at Westonci.ca, the ultimate Q&A platform that connects you with expert solutions. Ask your questions and receive detailed answers from professionals with extensive experience in various fields. Get detailed and accurate answers to your questions from a dedicated community of experts on our Q&A platform.

Convert the radian measure to degrees. Give the answer using decimal degrees to the nearest hundredth. Use 3.1416 for [tex]\pi[/tex].

[tex]5[/tex] radians

A. [tex]286.48^{\circ}[/tex]
B. [tex]286.78^{\circ}[/tex]
C. [tex]572.96^{\circ}[/tex]
D. [tex]572.65^{\circ}[/tex]


Sagot :

To convert radians to degrees, we use the formula:

[tex]\[ \text{degrees} = \text{radians} \times \left(\frac{180}{\pi}\right) \][/tex]

Given the radian measure is [tex]\(5\)[/tex] and [tex]\(\pi\)[/tex] is approximated as [tex]\(3.1416\)[/tex], we can substitute these values into the formula.

First, calculate the conversion factor:

[tex]\[ \frac{180}{\pi} = \frac{180}{3.1416} \][/tex]

Next, multiply the given radian measure by this conversion factor:

[tex]\[ \text{degrees} = 5 \times \left(\frac{180}{3.1416}\right) = 5 \times 57.2958 \][/tex]

Perform multiplication:

[tex]\[ \text{degrees} = 286.4782 \][/tex]

We need to round this result to the nearest hundredth:

[tex]\[ \text{Rounded degrees} = 286.48 \][/tex]

Therefore, the radian measure of 5 radians converts to approximately [tex]\(286.48^{\circ}\)[/tex] when rounded to the nearest hundredth.

Out of the provided options, [tex]\(286.48^{\circ}\)[/tex] is the correct answer.