Write the equation of the axis of symmetry.f(x) = 2x2 - 4x - 3
A. x = 5
B. x = -1
C. x = 1
D. x = -5
Answer: C
Mathematics
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Write in scientific notation.17,000
A. 1.7 × 10-3 B. 1.7 × 103 C. 1.7 × 104 D. 1.7 × 10-4
Mathematics
Provide an appropriate response.The credit terms, 2/10, EOM, means if you pay the invoice within the first 10 days a discount of 2% will be allowed; otherwise the full invoice amount is due at the end of the month.
A. True B. False
Mathematics
Solve the equation. Express radicals in simplest form.0.1x2 - 0.2x = 0.10
A. {1 + 
}
B. {2 - 
}
C. {1 ± 
}
D. {2 ± 
}
Mathematics
Find the perimeter. Use 3.14 for ?.
A. 61.68 cm B. 49.68 cm C. 18.84 cm D. 37.68 cm
Mathematics