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SAT Maths Practice Test- FREE
Question 1
Consider the function [Tex]h(x) = \frac{1}{\sqrt{x}}[/Tex]. What is the domain of the function [Tex]h(x)[/Tex]?
- A
\(x \geq 0\)
- B
\(x > 0\)
- C
\(x \leq 0\)
- D
\(x < 0\)
Question 2
Which of the following functions represents a parabola that opens downward?
- A
f(x)=x2ā3x+2
- B
f(x)=ā2x2+4xā1
- C
f(x)=3x2ā2x+5
- D
f(x)=ā4x2+2xā1
Question 3
Consider the function [Tex]f(x) = 3x^2 - 6x + 1[/Tex]. What are the x-coordinates of the points where the graph of [Tex]f(x)[/Tex] intersects the x-axis?
- A
x=0 and x=2
- B
x=ā1 and x=3
- C
x=0 and x=3
- D
[Tex]x = 1[/Tex] and x=2
Question 4
Given the function [Tex]g(x) = \frac{1}{x^2 + 4}[/Tex], which of the following statements is true about the function's graph?
- A
The function is undefined for all real numbers.
- B
The function has a vertical asymptote at [Tex]x = 4[/Tex].
- C
The function has a hole in the graph at [Tex]x = 4[/Tex].
- D
The function is continuous for all real numbers.
Question 5
Which of the following equations has no real solutions?
- A
x2+4x+4=0
- B
x2ā6x+9=0
- C
x2ā5x+5=0
- D
x2+2x+2=0
Question 6
What is the solution to the equation [Tex]2x^2 - 5x - 3 = 0[/Tex]?
- A
x=ā3 or x=1/2
- B
x=ā1 or x=3
- C
x=ā1 or x=3/2
- D
x=ā3/2 or x=1
Question 7
Which of the following expressions is equivalent to [Tex]\frac{{4x^2 + 12x}}{{2x}}[/Tex]?
- A
2x2+6
- B
2x2+6x
- C
2x2+12
- D
2x+6
Question 8
Which of the following expressions is equivalent to [Tex]5x + 3 - (2x - 1)[/Tex]?
- A
3x+2
- B
3x+6
- C
3x+8
- D
3x+4
Question 9
Which of the following ordered pairs satisfies the equation [Tex]y = x^2 - x + 2[/Tex]?
- A
(1,1)
- B
(2,0)
- C
(0,2)
- D
(ā1,4)
Question 10
Which of the following ordered pairs satisfies the equation [Tex]y = x^2 + 2x + 1[/Tex]?
- A
(0,1)
- B
(2,9)
- C
(1,4)
- D
(ā1,0)
There are 44 questions to complete.
