AP PC Last Minute BrainDump

Restrictions for arcsin

• -1 ≤ x ≤ 1

• 0 ≤ x ≤ 1

• -2 ≤ x ≤ 2

• 0 ≤ x ≤ 2

What is the term for a sequence of numbers in which the difference between consecutive terms is constant?

• Geometric Sequence

• Arithmetic Sequence

• Harmonic Sequence

• Fibonacci Sequence

What is the Average Rate of Change Formula?

• (f(b) - f(a)) / (b - a)

• (f(a) + f(b)) / 2

• f(b) - f(a)

• (b - a) / (f(b) - f(a))

• 0

• 1

• 2

• 3

If input changes consistently and the 2nd difference of output values are equal, this is a ______

• Linear Function

• Exponential Function

• Quadratic Function

• Cubic Function

What is the term for a sequence of numbers where each term after the first is found by multiplying the previous term by a fixed, non-zero number?

• Arithmetic Sequence

• Geometric Sequence

• Harmonic Sequence

• Quadratic Sequence

Restrictions for arctan

• -π/2 < x < π/2

• 0 < x < π

• -π < x < π

• 0 < x < 2π

Name the Graph

• Secant Graph

• Tangent Graph

• Linear Graph

• Quadratic Graph

Formulas to go from polar to rectangular coordinates

• x = r * cos(θ), y = r * sin(θ)

• x = r * sin(θ), y = r * cos(θ)

• x = r / cos(θ), y = r / sin(θ)

• x = r^2 * cos(θ), y = r^2 * sin(θ)

Reciprocal of sec(x) =

• 1/cos(x)

• cos(x)

• 1/sin(x)

• tan(x)