Graph the polynomial function. Use synthetic division and the remainder theorem to find the zeros.f(x) = x3 + 4x2 - x - 4
A. - 4, -1, 1
B. -1, 0, 1
C. - 4, -1, 1
D. -1, 1, 2
Answer: C
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Find the exact value of the following expression without using a calculator.tan 30°
A.
B.
C. 1
D.
Use the appropriate geometric formula to determine the missing dimension (radius, length, or height).Use 3.14 for ?. Round to the nearest hundredth when appropriate.A sphere with a volume of 30 cubic feet.
A. r = 3.11 ft B. r = 1.93 ft C. r = 367.92 ft D. r = 7.17 ft
Solve the polynomial equation in the complex numbers.3x3 - x2 - 21x + 7 = 0
A. {- ,
, -
}
B. {3, , -
}
C. {-3, , -
}
D. {,
, -
}
Write the decimal in word form.900.096
A. nine hundred and ninety}) 6,six({1,one-six thousandths B. nine hundred ninety}) 6,six({1,one-six hundredths C. nine hundred and ninety}) 6,six({1,one-six hundredths D. nine hundred ninety}) 6,six({1,one-six thousandths