Solve the triangle.a = 80, b = 12, C = 115°
A. c = 85.76, A = 57.7°, B = 7.3°
B. c = 91.56, A = 55.7°, B = 9.3°
C. c = 88.66, A = 59.7°, B = 5.3°
D. no triangle
Answer: A
Mathematics
You might also like to view...
Perform the indicated operation.-38 + 16
A. -22 B. 54 C. 22 D. -54
Mathematics
Graph y = f(x). Write the domain of f in interval notation.f(x) = x8/3
A. [0, ?)
B. (-?, ?)
C. [0, ?)
D. (-?, ?)
Mathematics
Provide an appropriate response.If w = f (x, y, z) = 2x2y + 3xy2z2 + 4xz3, find:(a)
(b)
(c)
(d)
(e)
What will be an ideal response?
Mathematics
Use the power-reducing identities to rewrite the expression that does not contain trigonometric functions of power greater than 1.6 sin x cos3 x + 6 sin3 x cos x
A. 3 cos x B. 3 sin 2x C. 3 cos 2x D. 3 sin x
Mathematics