Provide an appropriate response.Subtract the complex numbers: (3 + 5i) - (1 - 7i)
A. 2 + 12i
B. 8 - 6i
C. 4 - 2i
D. 2 - 2i
Answer: A
Mathematics
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Find the period of the function.y = 1.4 sin 
A. 
B. 1.4
C. 6
D. 6?
Mathematics
Provide an appropriate response.Use the graph to find the slope-intercept form of the equation of the line.
A. y = 3x B. y = x - 3 C. y = x + 3 D. y = -x + 3
Mathematics
Make an approximate conversion as indicated. Round to the nearest tenth. The precise value of your approximation will depend on the conversion path that you choose.7 ft = ____ m
A. 2.3 m B. 2.1 m C. 23.0 m D. 6.4 m
Mathematics
Simplify the exponential expression.x6 ? x-2
A. 
B. x4
C. - 
D. -x4
Mathematics