## What number can you add to the numerator and denominator of 813 \frac{8}{13} 138 to get 6?

(A)-4

(B) -12

(C)-14

(D)4

(E)13

If g(x) = csc x tan x, then which of the following trigonometric functions is equivalent to g(x) ? (Note: csc x = , sec x = , and cot x = )

（A）g(x) = sin x （B） g(x) = cos x （C） g(x) = tan x （D） g(x) = csc x （E） g(x) = sec x

**Correct Answer: E**

In the figure, points A, B, C, and D are collinear. Angles A, E, F, and D are as marked. What is the measure of angle G?

(A)50° (B)70° (C)80° (D)90° (E)110°

**Correct Answer: A**

In the rhombus below, diagonal AC = 6 and diagonal BD = 8. What is the length of each of the four sides?

(A) (B) (C) 5 (D) 7 (E) 10

**Correct Answer: C**

### More ACT Math Exam Questions

- 1
In the following figure, the circle centered at

*n*has a radius of 4. What is the area of the shaded region? - 2
How many 4-letter orderings, where no letters are repeated, can be made using the letters of the word BADGERS?

- 3If m, n, and p are positive integers such that m + n is even and the value of (m + n)
^{2}+ n + p is odd, which of the following must be true? - 4To make space for new merchandise, a clothing store offered a 15% discount on all current stock.What is the sale price of a jacket that regularly sells for $42?
- 5
What is a possible value of

*x*if ?