Solve the equation for the interval [0, 2?).sin2x - cos2x = 0
A. 
, 
B. 
C. 
, 
, 
, 
D. 
, 
Answer: C
Mathematics
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Graph the solution of the rational inequalities on a number line and write the solution in interval notation;.
? 0
A. 
B. 
? [4, ?)
C. 
D. 
? (4, ?)
Mathematics
Solve the equation by using sum-to-product identities in the interval [0, 2?).cos(2x) - cos(4x) = 0
A. 
B. 
C. 
D. 
Mathematics
Indicate whether the list of terms are like or unlike.a2b, 5ba2
A. like B. unlike
Mathematics
Find the indicated term or coefficient of the binomial expansion.Find the 5th term of the expansion of (x - 3)13.
A. 57,915x9 B. -19,305x9 C. 57,915x4 D. -19,305x4
Mathematics