If 
, what is the value of a?
(F) 0.01
(G) 0.1
(H) 1
(J) 10
(K) 100
In the following figure, what is the value of xin terms of y?
(A) 10y(B) 10y2(C) 
(D) 
(E) 
Correct Answer: C
Which of the following is equal to (n– 3)2if n= 11?
(A) (n+ 6)(n– 6)(B) (n+ 5)(n– 7)(C) (n+ 4)(n– 8)(D) (n+ 3)(n– 9)(E) (n+ 2)(n– 10)
Correct Answer: B
In the following figure, the area of the large square is 81. What is the area of the shaded square?
(F) 45(G) 
(H) 
(J) 
(K) 
Correct Answer: F
More ACT Math Exam Questions
- 1
The slope of a line in the standard (x,y) coordinate plane is 4. What is the slope of a line perpendicular to that line?
- 2
Given parallelogram ABCD below and parallelogram EFGH (not shown) are similar, which of the following statements must be true about the two shapes?
- 3
When x = 5 and y = 2, the expression
- 4What is the x–intercept of the line that passes through points (-3,7) and (6,4) in the standard (x,y) coordinate plane?
- 5
Jackson High School's basketball team scored an average of 90 points in each of the first 10 games of the season. If it scored 102 points in each of the next 2 games, which of the following is closest to its average for all 12 games?