Solve the equation.r - 3 = 7
A. r = 0
B. r = -4
C. r = 4
D. r = 10
Answer: D
Mathematics
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Find an expression for dy/dx.y = u2 and u = 3x - 2
A. 12x - 6 B. 9x - 6 C. 18x D. 18x - 12
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Find the period, amplitude, or shift.Find the shift for y = -2 + 3 sin (4x - 
).
A. 
to the left
B. 
to the right
C. 
to the right
D. 
to the left
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Graph on a number line.-15.015
A. 
B. 
C. 
D. 
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