Trigonometry questions | form five Pure Advanced Mathematics

(4110) Question Category: Mathematical Calculation

Express the sum of small sec x and small 	an x as the tangent of small left ( frac{pi}{4} +frac{x}{2}
ight ) and hence find in surd form the value of small 	an frac{pi}{12}.

Answer / Solution

UNSOLVED

(4125) Question Category: Mathematical Calculation

Evaluate 	an (cos ^{-1}(frac{1}{2}))  without using calculators or tables

Answer / Solution

UNSOLVED

(4947) Question Category: Mathematical Calculation

Prove that sin 2 	heta=frac{2	an 	heta}{1+	an^{2}	heta}

Answer / Solution

UNSOLVED

(4948) Question Category: Mathematical Calculation

Use trigonometric identities to prove  that small 16sin ^{5}    heta -21 sin ^{3}    heta+5 sin     heta=sin 5    heta

Answer / Solution

UNSOLVED

(4949) Question Category: Mathematical Calculation

If the small Xsec 	heta+Y	an 	heta=3 and small X	an 	heta+ Ysec 	heta =2, eliminate small 	heta from the equations.

Answer / Solution

UNSOLVED


View All Topics
News & Updates | Recently
Recent Updates
questions

2024-05-02: questions

Questions Uploaded on 2024-05-02


questions

2024-03-29: questions

Questions Uploaded on 2024-03-29


questions

2024-03-19: questions

Questions Uploaded on 2024-03-19

Dismissible in 10 seconds