Find the vertex.f(x) = -2x2 - 20x - 52
A. (-2, -5)
B. (-5, -2)
C. (2, 5)
D. (5, 2)
Answer: B
Mathematics
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Provide an appropriate response.Determine AB if AC = 26 cm and BC = 24 cm.
A. 50 cm B. 2 cm C. 35 cm D. 10 cm
Mathematics
Determine convergence or divergence of the series.
A. Converges B. Diverges
Mathematics
Solve the system by the addition method.y2 + 3x2 = 17y2 - x2 = 1
A. (3, 
), (3, -
), (-3, 
), (-3, -
)
B. (3, 
), (3, -
)
C. (2, 
), (2, -
), (-2, 
), (-2, -
)
D. (2, 
), (2, -
)
Mathematics
Multiply.× 
A. 0.0004515 B. 0.004515 C. 4.515 D. 0.04515
Mathematics