Television screen sizes are determined by the diagonal length of the rectangular screen. Chad recently changed from watching a television with a 19-inch screen to a television with a similarly shaped 32-inch screen. If a car on the 19-inch screen appeared 12 inches long, how long, to the nearest inch, would the same car appear on the 32-inch screen?
(A)16
(B) 18
(C) 20
(D) 22
(E) 24
For all nonzero real numbers a, b, and c, what is the value of a0 + b0 + c0?
(A) Undefined (B) a + b + c (C) 0 (D) 1 (E) 3
Correct Answer: E
In the figure given below, what is sin θ?
(F) 
(G) 
(H) 
(J) 1
(K) 
Correct Answer: F
Which of the following ranges of consecutive integers contains the value of the expression 
?
(A) 0 and 1 (B) 1 and 2 (C) 2 and 3 (D) 5 and 6 (E) 7 and 8
Correct Answer: C
More ACT Math Exam Questions
- 1
Let f(x) = x2+ 10x+ 2. If g(x) is a transformation that moves f(x) both one unit up and one unit to the right, then g(x) =
- 2
The four midpoints of the sides of a square represent four points on a circle. Line segments connect the opposing corners of the square. This circle and these line segments divide the square into how many individual, non-overlapping regions of nonzero area?
- 3Which of the following comprises all of the values of x for which
? - 4
The area of the square in the figure below is 324 square centimeters, and the two small isosceles right triangles are congruent. What is the combined area, in square centimeters, of the 2 small triangles?
- 5What is the sum of the prime factors of the number 330?