Solve tan^2 (x) + 3 = 0 for 0 ≦ x < 360∘
Express your answer in degrees. Select the appropriate response
A) 360
B) 180
C) 60
D) None of the above

Help please!!!

A, b, c, and d have the coordinates (-8, 1), (-2, 4), (-3, -1), and (-6, 5), respectively. which sentence about the points is true? a. a, b, c, and d lie on the same line. b. and are perpendicular lines. c. and are parallel lines. d. and are intersecting lines but are not perpendicular. e. and are parallel lines.

Find the exact value of each of the following. in each case, show your work and explain the steps you take to find the value. (a) sin 17π/6 (b) tan 13π/4 (c) sec 11π/3

Me. i can't figure out this question. give an explanation too. .