AP Precalculus MCQ Practice 1

• [-2,4]

• [-2,0] U [4,∞]

• (-∞,-4] U [0,2]

• (-∞,-2] U [0,4]

• f(x)=3 ⋅ 5^(x/2)

• f(x) = 3 ⋅ 5^(2x)

• f(x) = 9 ⋅ 5^(x/2)

• f(x) = 9 ⋅ 5^(2x)

Tags

CCSS.HSF-IF.C.8B

• the interval from A to B

• the interval from B to C

• the interval from C to D

• the interval from D to E

• lim f(x) = -∞ and lim f(x) = -∞

  x--> -∞ x--> ∞

• lim f(x) = ∞ and lim f(x) = ∞

  x--> -∞ x--> ∞

• lim f(x) = -∞ and lim f(x) = ∞

  x--> -∞ x--> ∞

• lim f(x) = ∞ and lim f(x) = -∞

  x--> -∞ x--> ∞

• ln(x²/y³)

• ln(x²x³)

• ln(2x-3y)

• ln(2x/3y)

• p has exactly two distinct real zeros.

• p has exactly three distinct real zeros.

• p has exactly one distinct real zero and no non-real zeros.

• p has exactly one distinct real zero and two non-real zeros.

Tags

CCSS.HSF-IF.C.7C

• (x-5)(x+5)/2(x-5)

• (x-4)(x+5)/(x-1)(x+5)

• (x+1)(x+5)/(x-5)(x+2)

• (x-5)(x-3)/(x-3)(x+5)

Tags

CCSS.HSF-IF.C.7D

• 2

• 3

• 4

• 6

Tags

CCSS.HSF-IF.C.7E

• 
• 
• 
• 

• 
• 
• 
• 

Tags

CCSS.HSF-LE.A.1A