Gr 11 Math Ch 6: Reduction Formula

What is the value of sin(180° - θ) in terms of θ?

What is the value of cos(180° + θ) in terms of θ?

What is the value of tan(180° - θ) in terms of θ?

What is the coordinate of point P' in terms of point P(√3, 1), given P and P' are symmetrical about the y-axis?

If OP makes an angle θ = 30° with the x-axis, what is the value of θ for point P'(180° + θ)?

What is the value of sin(180° + θ) in terms of θ?

If points P and P' are symmetrical about the origin, what are the coordinates of P' if P has coordinates (√3, 1)?

What is the value of sin(180° + θ)?

If points P and P' are symmetrical about the x-axis, what are the coordinates of P' if P has coordinates (√3, 1)?

What is the value of cos(-θ)?

What is the value of tan(360° - θ)?

What is the value of sin(90° - θ)?

What is the value of cos(90° + θ)?

What is the value of tan(90° + θ)?

Express sin 54° as a trigonometric ratio of 36°:

What is the phase difference between the sine and cosine graphs?

If point P has coordinates (√3, 1) and point P' is symmetrical about the y-axis, what are the coordinates of P'?

What is the value of cos(180° + θ) in terms of θ?

What is the value of tan(180° - θ) in terms of tan θ?

What is the relationship between the coordinates of points P and P' when they are symmetrical about the y-axis?

What is the value of sin(180° - θ) in terms of sin θ?

What is the relationship between the coordinates of points P and P' when they are symmetrical about the origin?

If points P and P' are symmetrical about the origin, which of the following is true about P'?

What is the value of sin(360° + θ) in terms of θ?

If P and P' are symmetrical about the line y = x, what are the coordinates of P'?

What is the value of cos(-θ) in terms of θ?

What is the value of tan(180° - θ) in terms of θ?

If points P and P' are symmetrical about the x-axis, what are the coordinates of P'?

What is the value of cos(360° - θ) in terms of θ?

What is the value of sin(90° + θ) in terms of θ?

If points P and P' are symmetrical about the y-axis, what are the coordinates of P'?

What is the value of tan(180° + θ) in terms of θ?

If points P and P' are symmetrical about the y-axis, which of the following is true about the tangent of the angle?

What is the relationship between the sine and cosine of 180^\circ - and ?

If points P and P' are symmetrical about the y-axis, what is the relationship between the coordinates of P and P'?

What is the value of cos(180^\circ - ) in terms of ?

If points P and P' are symmetrical about the y-axis, what is the value of sin(180^\circ - ) in terms of ?

What is the value of tan(180^\circ - ) in terms of ?

If points P and P' are symmetrical about the line y = x, what is the value of tan(90° + θ) in terms of θ?

What is the value of sin(360° - θ) in terms of θ, if 0° ≤ θ ≤ 360°?

If points P and P' are symmetrical about the x-axis, what is the value of cos(90° - θ) in terms of θ?

What is the value of tan(-θ) in terms of θ?

If points P and P' are symmetrical about the origin, what is the value of cos(180° + θ) in terms of θ?

What is the value of sin(360° + θ) in terms of θ, if 0° ≤ θ ≤ 360°?

If points P and P' are symmetrical about the line y = x, what is the value of sin(90° + θ) in terms of θ?

What is the value of cos(180° - θ) in terms of θ?

If points P and P' are symmetrical about the y-axis, what is the value of tan(90° - θ) in terms of θ?

What is the value of sin(-θ) in terms of θ?

What is the value of cos(360° - θ) in terms of θ, if 0° ≤ θ ≤ 360°?

If points P and P' are symmetrical about the y-axis, what is the relationship between the sine of the angle of P and P'?

What is the value of tan(360° - θ) in terms of θ, if 0° ≤ θ ≤ 360°?

If points P and P' are symmetrical about the y-axis, what is the relationship between the cosine of the angle of P and P'?

What is the value of sin(180° + θ) in terms of θ?

If points P and P' are symmetrical about the y-axis, what is the relationship between the tangent of the angle of P and P'?

What is the value of cos(360° + θ) in terms of θ?

If points P and P' are symmetrical about the line y = x, what is the value of sin(90° + θ) in terms of θ?

What is the value of tan(180° + θ) in terms of θ?

If points P and P' are symmetrical about the x-axis, what is the value of cos(90° - θ) in terms of θ?

What is the value of sin(360° - θ) in terms of θ, if 0° ≤ θ ≤ 360°?

What is the value of tan(90° + θ) in terms of θ?

If points P and P' are symmetrical about the origin, what is the value of sin(180° + θ) in terms of θ?

What is the value of cos(180° - θ) in terms of θ?

What is the value of tan(180° - θ) in terms of θ?

If points P and P' are symmetrical about the y-axis, what is the value of sin(90° - θ) in terms of θ?

What is the value of cos(360° + θ) in terms of θ?

If points P and P' are symmetrical about the line y = x, what are the coordinates of P' if P has coordinates (√3, 1)?

What is the value of sin(180° - θ) in terms of θ?

What is the value of tan(90° + θ) in terms of θ?

What is the phase difference between the sine and cosine graphs?

If points P and P' are symmetrical about the y-axis, what is the relationship between their sine values?

If OP makes an angle θ = 30° with the x-axis, what is the angle of OP' in terms of θ if points P and P' are symmetrical about the y-axis?

What is the value of cos(θ) in terms of cos(180° - θ)?

If points P and P' are symmetrical about the y-axis, what is the relationship between their x-coordinates?

What is the value of tan(180° - θ) in terms of tan(θ)?