Find the phase shift.y = 4 cos(3?x - 2)
A. 2 units to the left
B. 
units to the left
C. 2 units to the right
D. 
units to the right
Answer: D
Mathematics
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Solve the equation by completing the square.x2 + 15 = -12x
A. {6 + 
}
B. {-6 ± 
}
C. {-12 + 
}
D. {6 ± 
}
Mathematics
Complete.0.01 kg = 
mg
A. 100,000 B. 10,000 C. 1000 D. 0.0000001
Mathematics
Evaluate the expression without using a calculator, and write your answer in radians.
?
What will be an ideal response?
Mathematics
State whether the equation is a conditional equation, an inconsistent equation, or an identity.-5x + 3(-2x - 3) = -12 - 8x
A. Inconsistent equation B. Identity C. Conditional equation
Mathematics