Example problems I — task. Mathematics CBSE, Class 10.

UPSKILL MATH PLUS

Learn Mathematics through our AI based learning portal with the support of our Academic Experts!

Express the ratios

$cos A$ ,

$tan A$ and

$sec A$ in terms of

$sin A$

$cos A=$

$tan A=$

$sec A=$

Answer variants:

$\frac{1}{\sqrt{1-sin^2A}}$

$\frac{1}{\sqrt{1+sin^2A}}$

$\frac{sin A}{\sqrt{1-sin^2A}}$

$\sqrt{1-sin^2A}$

$\frac{sin A}{\sqrt{1+sin^2A}}$

$\sqrt{1+sin^2A}$

Login or Fast registration

Exit to the topic

Did you find an error?

Register for free to see more content

Register for free to see more content