Find all the real zeros of the polynomial. Use the quadratic formula if necessary.
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What will be an ideal response?
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Use the discriminant to determine the number and type of solutions for the equation. If the solution(s) are real, state whether they are rational or irrational.3 - 3a2 = 2a - 3
A. Two nonreal complex solutions B. Two irrational solutions C. One rational solution D. Two rational solutions
Solve the problem.Jessie has a ribbon that is 23.8 yards long. He wants to cut it into pieces that are 1.7 yards long. How many 1.7-yard pieces will he get from the ribbon?
A. 13 pieces B. 14 pieces C. 140 pieces D. 15 pieces
Find the domain of the composite function (f ? g)(x). Write the domain in interval notation.f(x) = 5x + 30, g(x) = x + 1
A. (-?, 7) ? (7, ?) B. (-?, -6) ? (-6, -1) (-1, ?) C. (-?, ?) D. (-?, -7) ? (-7, ?)
Find all values of x for which the following is true. ? sec x is undefined. ?
A.
B.
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D.
E.