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Use the Law of Cosines to write an expression equivalent to c.

Drag the expressions to show what the values of the variables should be in the radical.

\(c=sqrt(m+n-pq)\)

(cosC)            (a2)           (b2)         (c2)         (2ab)

 

m = 

n = 

p = 

q = 

 Mar 25, 2020

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