How many 4-letter orderings, where no letters are repeated, can be made using the letters of the word BADGERS?
(A) 4
(B) 7
(C) 256
(D) 840
(E) 2,401
For what value of q is the equation true?
(F) 3(G) 5(H) 13(J) 15(K) 19
Correct Answer: J
If 5x+ 3 = 10x– 17, what is the value of x?
(A) 1(B) 2(C) 3(D) 4(E) 5
Correct Answer: D
If x = - and x = are the roots of the quadratic equation ax2 + bx + c = 0, then which of the following could represent the two factors of ax2 + bx + c?
(F) (3x + 2) and (4x - 1) (G) (3x + 1) and (4x - 2) (H) (3x - 1) and (4x + 2) (J) (3x - 2) and (4x + 1) (K) (3x - 2) and (4x - 1)
Correct Answer: F
More ACT Math Exam Questions
- 1What is the value of the expression (y - x)3 when x = 5 and y = 1?
- 2
Which of the following trigonometric functions has an amplitude of 3?
(Note: the amplitude of a trigonometric function is the nonnegative difference between the maximum and minimum values of the function.)
- 3
The coordinates of the vertices of MON are shown in the standard (x,y) coordinate plane below. Rectangle MPQR is shown shaded. Point P lies on , point Q lies on , and point R lies on .
What is the slope of MON?
- 4
Which of the following gives the equation for the circle in the standard (x,y) coordinate plane with a center at (4,-8) and a circumference of 10π square coordinate units?
- 5
As shown below, the diagonals of rectangle EFGH intersect at the point (-2,-4) in the standard (x,y) coordinate plane. Point F is at (-7,-2). Which of the following are the coordinates of H?