Determine all solutions of the equation in radians.Find sin 
, given that cos ? = 
and ? terminates in 0 < ? < 90°.
A. 
B. 
C. 
D. 
Answer: C
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Draw the given angle in standard position. Draw an arrow representing the correct amount of rotation. Find the measure of two other angles, one positive and one negative, coterminal with the given angle.295°
A. 755° and -105°
B. 85° and -95°
C. 655° and -65°
D. 65° and -65°
Solve the logarithmic equation.log4 (x - 3) + log4 (x - 3) = 1
A. -
, 
B. 
C. -5, 5
D. 5
Find the x- and y-intercepts from the graph. If there are no intercepts write "No x-intercept" or "No y-intercept".
A. (0, 7), No y-intercept B. (7, 0), No y-intercept C. No x-intercept, (7, 0) D. No x-intercept, (0, 7)
Solve the system of equations using Gaussian elimination or Gauss-Jordan elimination.x - y + z = 2x + y + z = -4x + y - z = 0
A. (-2, 1, -3) B. (1, -2, -3) C. (1, -3, -2) D. No solution