Give two values of between 0° and 180° for the given value of sin . Express your answers to the nearest degree.
0.9900
a.78° and 69°
c.82° and 99°
b.84° and 98°
d.82° and 98°

Question

Give two values of  between 0° and 180° for the given value of sin . Express your answers to the nearest degree.
0.9900
a.78° and 69°
c.82° and 99°
b.84° and 98°
d.82° and 98°

jim_thompson5910 · Answer

use a calculator to find the inverse sine or arcsine of 0.9900

jim_thompson5910 · Answer

if you don't have a calculator, then google can act like one just type in "arcsin(0.9900) in degrees" without quotes to get https://www.google.com/search?hl=&q=arcsin%280.9900%29+in+degrees&sourceid=navclient-ff&rlz=1B3GGLL_enUS420US420&ie=UTF-8

anonymous · Answer

THANK YOU
@jim_thompson5910

jim_thompson5910 · Answer

you're welcome

jim_thompson5910 · Answer

keep in mind that once you find one answer, you just subtract it from 180 to get the other answer