What is 
of 28% of 8,000?
(A)32
(B) 320
(C) 1,568
(D) 3,200
(E) 15,680
What is the least integer value of x that makes the inequality 
true?
（A）7 （B） 8 （C） 9 （D） 10 （E） 11
Correct Answer: C
What is the equation for a line that intersects the origin and is perpendicular to 2x– 4y= 13?
(A) y= –2(B) y= 2x(C) y= –2x(D) 
(E) 
Correct Answer: C
Given the functions f and g are defined as f(a) = 3a - 4 and g(a) = 2a2 + 1 what is the value of f(g(a))?
（A）6a2 - 1 （B） 6a2 - 3 （C） 2a2 + 3a - 3 （D） -2a2 + 3a + 3 （E） 18a2 - 48a + 33
Correct Answer: A
More ACT Math Exam Questions
- 1
(3a + 2b)(a - b2) is equivalent to
- 2In the following figure, the area of the shaded region is 10% of the area of the circle. If the radius of the circle is 10, what is the arc length from Pto Q?
- 3
Hannah is 5 years younger than Nora, who is x years old. Which of the following is an expression for Hannah's age in 2 years?
- 4Lines
and 
intersect at point V on line 
, as shown in the figure below. The measures of 2 angles are given in terms of a, in degrees. What is the measure of 
XVZ in degrees?
- 5
The kinetic energy, KE, of an object travelling at v velocity can be modeled by the equation KE =
mv2, where m
is the mass of the object. If an object is moving at a velocity of 9,
and it has a kinetic energy of 120, about how great is the object's
mass?