The picture has the question. the degree should be converted to radians and plug it into calculator to apply sinreg. how can I covert those degrees to radians?

enter image source here

1 Answer
Feb 3, 2018

#"see explanation"#

Explanation:

#"to convert from "color(blue)"degrees to radians"#

#• " degree measure "xxpi/180^@#

#rArr73^@=73xxpi/180=1.274" radians"#

# " to convert from "color(blue)"radians to degrees"#

#• " radian measure "xx180/pi#

#rArr1.274" rad "=1.274xx180/pi=73^@#