Information is given about a polynomial f(x) whose coefficients are real numbers. Find the remaining zeros of f.Degree 5; zeros: 1, i, -2i
A. -1, -i, 2i
B. -i, 2i
C. -1, -i
D. -1, 2i
Answer: B
Mathematics
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Find the derivative of y with respect to x, t, or ?, as appropriate.y = esin t (ln t4 + 1)
A.
B. esin t
C. ecos t (cos t)(ln t4 + 1) +
D. esin t
Mathematics
Write the vector in the form . If necessary, round values to the nearest hundredth.
A.
B.
C.
D.
Mathematics
Solve the inequality. Express the solution set in interval notation.
?
?
A.
B. ?
C. ?
D. ?
E. ?
Mathematics
Use the distributive property to write the sum as a product. ? a -
? b +
? 8
A. (a - b - 8)
B. (a - b + 8)
C. (a + b + 1)
D. (a - b + 56)
Mathematics