Use the quadratic formula to find the exact solutions.x2 + 35 = 5x
A. ±
i
B. -5, 5
C. 0, 5
D. ±
i
Answer: D
Mathematics
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Use the even-odd properties to find the exact value of the expression. Do not use a calculator.tan (-30°)
A.
B.
C. -
D. -
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Factor out the GCF from the polynomial.12x3 + 7x5
A. x3(12 + 7x2)
B. x3(1 + 7x2)
C. 12x3
D. 12(x3 + 84)
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Graph the inequality on a number line.{ x | x ? 4 }
A.
B.
C.
D.
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Divide. Express the quotient in lowest terms. ÷
A.
B.
C.
D.
Mathematics