Respuesta :

1.) C . minimum value = 1/11 maximum value = ^17

2.) A . None
mhanifa

Answer:

  • C. Minimum value = 1/11, maximum value = √17
  • E. Minimum value = -5, maximum value = -4

Step-by-step explanation:

Question 1

  • c(x) = √x

The domain is:

  • 1/121 ≤ x ≤ 17

The range is:

  • √1/121 ≤ √x ≤ √17
  • 1/11 ≤ √x ≤ √17

Correct choice is C

  • Minimum value = 1/11, maximum value = √17

Question 2

  • d(x) = ∛x

The domain is:

  • {x | x∈R, -125 ≤ x ≤ -64}

The range is:

  • ∛-125 ≤ ∛x ≤ ∛-64
  • -5 ≤ ∛x ≤ -4

Correct choice is E

  • Minimum value = -5, maximum value = -4

Otras preguntas