NY Regents Exam   Teasers   IQ Tests   Chemistry   Biology   GK   C++   Recipes   Search <  a href="/cgi/members/home.cgi" class="toplink">Members   Sign off

Math : Trigonometry Practice Exercise for Trigonometry Module 1 : Trigonometric Functions

 Formats Worksheet / Test Paper Quiz Review
Multiple choice

1.

(sin A / tan A) + cos A =
 2 sec A 1 + cos A sec A 2 cosec A 2 cos A

Half-n-half Clue

2.

cot A tan A =
 cos A 1 sin A 1/(sin A cos A) sin A cos A

Half-n-half Clue

3.

From the figure, the value of cot C + cosec C is
 (a + c)/b a/c + c/b c/a + b/c (c + b)/a (a + b)/c

Half-n-half Clue

4.

For the figure given on the right, which of the following relationships is true :
 sec A = b / a cot A = c / a sin A = a / c tan A = a / b cos A = b / c

Half-n-half Clue

5.

Which of the following relationships is true:
 sin A / cos A = tan A tan A / cot A = sin A sin A / cosec A = cot A cos A / sin A = sec A cosec A / sin A = cos A

Half-n-half Clue

6.

From the figure given on the left, the value of cos C + sin A is
 2a/b a/b + c/b 2b/a b/a + a/b b/c + c/a

Half-n-half Clue

7.

cosec A / sec A =
 cot A sin A tan A sin A + cos A cos A

Half-n-half Clue

5 more pages in Trigonometry