Admission to the martial arts tournament is $30, but participants must purchase separate tickets for each event they wish to participate in once inside. Each event is the same price as any other event. The graph below shows the total cost for a person, for admission and events, as a function of the number of events paid for. One of the following is the price of a single event. Which one is it?
| 0 | $30 |
| 1 | $42 |
| 2 | $54 |
| 3 | $66 |
| 4 | $78 |
| 5 | $90 |
(F) $11
(G) $12
(H) $13
(J) $14
(K) $15
In the following figure, each circle is tangent to the other two circles, and the two shaded circles are identical to each other. What is the ratio of the shaded region to the nonshaded region?
(A) 1:01(B) 4:05(C) 5:04(D) 4:π(E) π:4
Correct Answer: A
In the standard (x,y) coordinate plane, which of the following is the equation of the line perpendicular to the line y = -2x + 2 and that passes through the point (0,-3)?
(A) y = -2x - 3
(B) y = -
x + 2
(C) y = x -3
(D) y = x + 2
(E) y = 2x - 3
Correct Answer: C
= ?
（A）15
（B） 10
（C） 45
（D） 34 + 10
（E） 75
Correct Answer: E
More ACT Math Exam Questions
- 1
Danielle's living room is a rectangle with the dimensions 16 feet by 18 feet. If she partially covers the bare floor with a circular throw rug with a diameter of 12 feet, what is the approximate area of bare floor, in square feet, that remains exposed?
(Note: Assume the rug lies completely flat and does not touch any wall.)
- 2Find two arithmetic means between 11 and 26 such that the difference between consecutive numbers is the same: 11,________ ,________, 26
- 3
Whenever a, b, and c are positive real numbers, which of the following expressions is equivalent to
- 4Which of the following geometric figures has at least 1 rotational symmetry and at least 1 reflectional symmetry?
(Note: The angle of rotation for the rotational symmetry must be less than 360°.)
- 5
Which of the following is the amplitude of the function shown in the following graph?
