The Raptors formed a right triangle for the play below. Solve the triangle. Calculate all missing side lengths and angles. Round side lengths to the nearest tenth of a cm. In ∠PQR, ∠P= 42°, ∠Q=90°, and QR= 28cm

Which sum or difference identity would you use to verify that cos (180° - ∅) = -cos ∅? a. sin (α -β) = sin α cos β – cos α sin β b. cos (α -β) = cos α cos β – sin α sin β c. cos (α -β) = cos α cos β + sin α sin β d. sin (α + β) = sin α cos β + cos α sin β

Correct answer brainliest asap an d 99 pointsss what are relative frequencies to the nearest hundredth of the columns of two way table column a 102, 18 colunm b 34, 14 answers choices 0.15 0.25 0.29 0.44 0.56 0.71 0.75 0.85

Two lines parallel to the same plane are parallel to eachother