Parent Function Trig Graphs

What is the relationship between sine and cosecant?

• Cosecant is the square of sine.

• Cosecant is the reciprocal of sine, defined as csc(x) = 1/sin(x).

• Cosecant is equal to sine multiplied by two.

• Cosecant is the derivative of sine.

What is the parent function of the secant graph?

• sec(x) = 1/cos(x)

• sin(x)

• tan(x)

• cos(x)

What is the amplitude of the cosine function?

• 0

• 1

• 2

• 0.5

Which trig functions have a maximum value of 1?

• Secant and Cosecant functions

• Tangent and Cotangent functions

• Sine and Cosine functions

• All Trigonometric functions

What point do the sine and cosine functions share at x = 0?

• (0, 0)

• (0, 1)

• (1, 0)

• (1, 1)

What is the vertical shift of the function y = cos(x) + 2?

• 1 unit down

• 2 units up

• 3 units up

• 1 unit up

What is the period of the sine and cosine functions?

• π

• 2π

• 3π

• 4π

What is the range of the tangent function?

• All real numbers (-∞, ∞)

• Only positive real numbers (0, ∞)

• Only negative real numbers (-∞, 0)

• Real numbers excluding zero (-∞, 0) U (0, ∞)

What is the equation of the cosecant function?

• y = csc(x) = 1/sin(x)

• y = sec(x) = 1/cos(x)

• y = cot(x) = cos(x)/sin(x)

• y = sin(x) = opposite/hypotenuse

What is the equation of the secant function?

• y = sec(x) = 1/cos(x)

• y = cos(x)

• y = sin(x)

• y = tan(x)