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January 31, 2015

Posted by Thomas on Saturday, May 11, 2013 at 11:42pm.

I need helping in filling in the blanks/

-the angle formed at the centre of the circle by two radii is the _______ angle.

-cos delta, sin delta, tan delta are known as the ___________trigonometric ration

-cos (pie/2 - x)=sinx is an example of a ________ identity
• Grade 12 Calculus - Reiny, Sunday, May 12, 2013 at 12:42am

central

primary

complementary

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