Which of the following numbers completes the sequence 3, 8, 14, 21, 29, ___?
(A) 35
(B) 36
(C) 37
(D) 38
(E) 39
Ding’s Diner advertised this daily lunch special: “Choose 1 item from each column—only $4.95!” Thus, each daily lunch special consists of a salad, a soup, a sandwich, and a drink. How many different daily lunch specials are possible?
(A)4 (B)14 (C)30 (D)120 (E)180
Correct Answer: D
Which of the following is equal to sin xsec x?
(A) tan x(B) cot x(C) cos xtan x(D) cos x csc x(E) cot xcsc x
Correct Answer: A
What is the least common multiple of 25, 16, and 40?
(F) 27(G) 32(H) 320(J) 400(K) 16,000
Correct Answer: J
More ACT Math Exam Questions
- 1
Consider all positive integer values a and b such that the product ab = 8. For how many values does there exist a positive integer c that satisfies both 2a = c and cb = 256?
- 2
As shown in the figure below, a skateboard ramp leading from the top of a boulder is 10 feet long and forms a 32° angle with the level ground. Which of the following expressions represents the height, in feet, of the boulder?
- 3What does your ACT score have to be to get into Harvard?
- 4
Pierre competes in a triathlon, along a course as shown in the figure below. He begins swimming at starting point S and swims straight across the lake, gets on his bicycle at station A, bikes to station B, and then runs to finishing line F. The judges use a stopwatch to record his elapsed times of tA, tB, and tF hours from point S to points A, B, and F, respectively. If the distance, in miles, between points S and A along the racecourse is denoted by SA, then what is Pierre's average speed for this race, in miles per hour?
- 5What is the slope of a line perpendicular to the line 3x + 2y = 19?