A ramp rises 6 inches for each 24 inches of horizontal run. This ramp rises how many inches for 62 inches of horizontal run?
Points W(-2,2), X(2,2), and Y(2,-2) lie in the standard (x,y)coordinate plane and are 3 of the vertices of square WXYZ. What is the length, in coordinate units, of XZ ?
（A）2 （B） 4 （C） 16 （D） 2 （E） 4
Correct Answer: E
Which of the following expressions is equivalent to the expression given below?
(2x3 – x - 1) - 3(x4 + 2x3 - 2x2 – x + 3)
(F) x14 - 3 (G) -3x14 (H) -3x4 + 8x3 - 6x2 - 4x + 8 (J) -3x4 + 4x3 - 2x2 - 2x - 3 (K) -3x4 - 4x3 + 6x2 + 2x - 10
Correct Answer: K
In the figure below, all line segments are either horizontal or vertical and the dimensions are given in feet. What is the perimeter in feet, of the figure?
（A）16 （B） 14 （C） 13 （D） 12 （E） 10
Correct Answer: B
More ACT Math Exam Questions
- 1In triangle ABC below, the measure of angle A is 20° and the measure of angle B is 3 times larger than the measure of angle C. What is the measure of angle B?
If and bc= 7, which of the following statements must be true?
- 3In the figure below, lengths in units and angle measures in degrees are as marked. How many units long is ?
- 4 Find the slope of the line 7x = 3y 9.
- 5If n = m + 2, then (m - n)4 = ?