Evaluate the six trigonometric functions for the given real number

What is the initial angle given in the problem for evaluating trigonometric functions?

• -5π/2

• -7π/2

• -9π/2

• -11π/2

Which method is used to find the smallest positive coterminal angle?

• Dividing by 2π

• Multiplying by 2π

• Adding 2π

• Subtracting 2π

What is the coterminal angle of -11π/2?

• 7π/2

• 5π/2

• π/2

• 3π/2

What is the value of the sine function at the point where the angle intersects the unit circle?

• Undefined

• 1

• 0

• -1

Which trigonometric function is undefined at the intersection point of the angle?

• Tangent

• Secant

• Cosine

• Sine