Verify that the equation is an identity.tan 2 u (1 + cos(2u)) = 1 - cos(2u)
What will be an ideal response?
tan 2 u (1 + cos(2u)) = 
(1 + cos(2u)) = 1 - cos(2u)
Mathematics
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Evaluate the integral.
A. 813?3
B. 
?3
C. 
?3
D.
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Solve the equation.
- 
= -2
A. 3 B. -5 C. -3 D. 5
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Identify the figure as a line, a ray, a line segment, or an angle. Then name the figure using the given points.
A. angle; ?VXW or ?WXV or ?X
B. line segment; 
C. line; 
D. ray; 
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Use a tree to show the following family tree. You have two children, Shannon and Melissa. Shannon has two children, Soren and Thoren. Melissa has three children, Hannah, Banana, and Mike.
A. 
B. 
C. 
D. 
E. 
Mathematics