Solve the triangle. Round to the nearest tenth when necessary or to the nearest minute as appropriate.B = 21.9°C = 100.9°b = 48.6

Find the area of a sector of a circle having radius r and central angle θ. If necessary, express the answer to the nearest tenth. r = 75.2 cm, θ = radians

Use the fundamental identities to find the value of the trigonometric function.Find csc θ, given that sin θ = – and θ is in quadrant IV.

Use the fundamental identities to simplify the expression.sin2θ + tan2θ + cos2θ

Find the given power. Write answer in rectangular form.(1 + i)20

Give 2 points about Total War on the Home Front in Canada during WW2.  

What were 3 main consequences of WW1? Identify and explain.

Canadians ____________ communism throughout the 1920s and 1930s 

Suppose that θ is in standard position and the given point is on the terminal side of θ. Give the exact value of the indicated trig function for θ.(12, 16); Find cos θ.

Las partes del cuerpoSilvia wrote some sentences to practice the parts of the body, but somehow a few important words were deleted. Complete her sentences with the correct body part. Use them as given. cabeza las muelas los pulmones el estómago la mano 8. Siempre tomo un antiácido cuando me duele después de comer demasiado.