Posted by **Rony** on Saturday, April 3, 2010 at 12:12pm.

If a is an angle in standard position and its terminal side passes through the point (-3,2), find the exact value of csc a.

Answer: radical 13/2

- math(advanced algebra&trigonometry) -
**bobpursley**, Saturday, April 3, 2010 at 2:27pm
draw the triangle.

Csc= hypotenuse/opposite= sqrt((-3)^2+2^2) /2

csca= 1/2 sqrt13

- math(advanced algebra&trigonometry) -
**Jane**, Friday, January 6, 2017 at 9:54pm
A large pizza has a diameter of 16 inches. Which of the following is the area of the pizza in terms of pi (n) (a) 32 (b) 64 (c) 13 (d) 10

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