Find the center and radius of the circle.(x + 9)2 + y2 = 64
A. (9, 0); 64
B. (0, 9); 8
C. (0, -9); 64
D. (-9, 0); 8
Answer: D
Mathematics
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Provide an appropriate response.Identify the numerical coefficient: -4m
Fill in the blank(s) with the appropriate word(s).
Mathematics
Provide an appropriate response. Find the equation of the line passing through the points (8, -5) and (2, -5).
A. y = 
x - 
B. y = -5
C. x = -5
D. y = x - 5
Mathematics
Write the equation of the axis of symmetry.f(x) = 2x2 - 16x + 27
A. x = -4 B. x = 5 C. x = 4 D. x = -5
Mathematics
Find all complex zeros of the polynomial function, and write the polynomial in completely factored form.f(x) = x3 + 7x2 + 20x + 14
A. f(x) = (x + 1)(x + 3 + i
)(x + 3 - i
)
B. f(x) = (x - 1)(x + 5 + 3i)(x - 5 - 3i)
C. f(x) = (x - 1)(x + 5 + 3i)(x + 5 - 3i)
D. f(x) = (x + 1)(x + 3 + i
)(x - 3 - i
)
Mathematics