al X DISTRICT Precalc Module4_EO G canva - Google Search Google Slic D digital. greatminds.org/assessments/student/attempts/play/77c77c68-11da-42bd-a270-b17dc12c2a6 INDS in sync DISTRICT_Precalc_Module4_EOM_Sem2 Find the area of the regular octagon inscribed in a circle centered at the origin if one vertex is answer. The area is square units its OX DISTRICT_Precalc_Module4_EO X canva - Google Search Google Slides digital.greatminds.org/assessments/student/attempts/play/77c7 7c68-11da-42bd-a270-b17dc12c2a6e NDS in sync DISTRICT_Precalc_Module4_EOM_Sem2 For parts a and b, if there is more than one correct answer, select all that apply a. What is the value of sin -1 V3 O O O\fX DISTRICT_Precalc Module4 EO (G canva - Google Search X Google S digital.greatminds.org/assessments/student/attempts/play/7/c77c68-11da-42bd-a270-b17dc12c2a6 NDS in sync DISTRICT_Precalc_Module4_EOM_Sem2 Evaluate the following trigonometric expressions. a. 2 cos 2 tan b. 1-tan?X DISTRICT_Precalc Module4_ G canva - Google Search x Google digital.greatminds.org/assessments/student/attempts/play/77c77c68-11da-42bd-a270-b17dc12c2a NDS in sync DISTRICT_Precalc_Module4_EOM_Sem2 Which expressions are equal to 1? Select all that apply. O sin ( ) cos (# ) - cos ( ) sin (#) O cos (# ) cos ( ) - sin (#) sin (#) O sin ( ) cos (#) + cos ( " ) sin ( cos ( # ) cos( # ) + sin ( # ) sin ( O sin (# ) cos (_ ) - cos ( # ) sin ( 172)1-4200-3270-617dc12cz in sync DISTRICT_Precalc_Module4_EOM_Sem2 Given sin(0) = - and tan(0)