Q. Convert the angle −5 radians to degrees, rounding to the nearest 10th.Answer:
Convert radians to degrees: To convert radians to degrees, we use the conversion factor that π radians is equivalent to 180 degrees. The formula to convert radians to degrees is: degrees=radians×(180/π).
Apply formula to −5 radians: Now, we apply the formula to −5 radians: degrees = −5×(180/π).
Calculate value: We calculate the value: degrees=−5×(180/π)≈−5×57.2958≈−286.479.
Round to nearest 10th: Rounding to the nearest 10th, we get −286.5 degrees.
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