Lesson Worksheet: Simplifying Trigonometric Expressions Mathematics

In this worksheet, we will practice simplifying a trigonometric expression.

Question 1

Simplify sincostantanseccsc𝜃𝜃𝜃+𝜃𝜃𝜃.

Question 2

Simplify cosseccsc𝜃𝜃𝜃.

  • A1
  • Btan𝜃
  • Ccot𝜃
  • Dcos𝜃

Question 3

Simplify coscscsin𝜃𝜃𝜃.

  • A𝜃cos
  • Btan𝜃
  • Csin𝜃
  • Dcos𝜃

Question 4

Simplify tancsc(𝜃)𝜃.

  • A𝜃csc
  • B𝜃sec
  • Ccos𝜃
  • Dsec𝜃

Question 5

Simplify tansinsec𝜃𝜃𝜃.

  • A𝜃cot
  • Bsin𝜃
  • C𝜃sin
  • D1

Question 6

Simplify sin(𝜃90).

  • Asin𝜃
  • B𝜃cos
  • C𝜃sin
  • Dcos𝜃

Question 7

Simplify 1128sec.

  • Asin28
  • Bsin28
  • Ccos28
  • Dcos28

Question 8

Simplify coscossec(180𝜃)(90𝜃)(𝜃180).

  • A𝜃cos
  • B1
  • Csin𝜃
  • Dcos𝜃

Question 9

Simplify sincostancot𝜃𝜃(𝜃+𝜃).

Question 10

Simplify tancscsin𝜃𝜃(90𝜃).

This lesson includes 52 additional questions and 124 additional question variations for subscribers.

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