Find an equation for the graph.
A. y = 2 sin 
B. y = 3 sin 
C. y = 3 sin (2?x)
D. y = 2 sin (3?x)
Answer: D
Mathematics
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Match the given function to its graph.1) y = 2 sin (3x)2) y = 2 sin ( src="https://sciemce.com/media/4/ppg__ttt0506190847__f1q103g6.jpg" alt="" style="vertical-align: 0.0px;" height="200" width="200" />
A. 1C, 2A, 3B, 4D
B. 1A, 2C, 3D, 4B
C. 1D, 2B, 3A, 4C
D. 1C, 2A, 3D, 4B
x)3) y = 2 cos (3x)4) y = 2 cos (
x)AB
?
CD
?
Mathematics
Solve by the method of your choice.-8x2 + 5x = 1
A. 
B. 
C. 
D. 
Mathematics
Solve the equation.log5 x = log5 6
A. {6}
B. {5}
C. {-6}
D. 
Mathematics
Find the real solutions of the equation by factoring.3x4 = 375x
A. {-5, 0, 5} B. {0, 3, 5} C. {0, 5} D. {0}
Mathematics