KP ALG2 QSE #2 Review (All TEKS)

• Domain: (-∞, ∞)

  Range: (-∞, 0]

• Domain: -∞<x<∞

  Range: -∞<y≤2

• Domain: {x∣-∞<x<∞}

  Range: [-2,∞)

• Domain: (-∞, ∞)

  Range: [0, ∞)

• D: (-h,h)

  R: (-∞,∞)

• D: [h,∞)

  R: [k,∞)

• D: (-∞,∞)

  R: (-∞,k]

• D: (-∞,∞)

  R: [k,∞)

• {h∣0≤h≤16}

• {h∣h≤16}

• {h∣h≤64}

• {h∣16≤h≤32}

Mathematical Equivalence

ON

Which quadratic function has solutions at 4 and -6?

• One real solution

• two real solutions

• two complex solutions

• cannot be determined