Evaluate the radical expressions or indicate that the root is not a real number.
A. -2
B. 10
C. 2
D. Not a real number
Answer: A
Mathematics
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Convert the given polar coordinates of the point to rectangular coordinates.(9, ?)
A. (0, -9) B. (0, 9) C. (9, 0) D. (-9, 0)
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Determine whether the given function is even, odd, or neither even nor odd.
A. Neither B. Even C. Odd
Mathematics
Evaluate the expression for the given replacement values. Write the answer in simplest form.xy for x = , y = -
A.
B. -9
C. -
D.
Mathematics
Factor as completely as possible. If unfactorable, indicate that the polynomial is prime.64m3 + 27n3
A. (4m + 3n)(16m2 - 12mn + 9n2) B. (4m - 3n2)(16m2 + 12mn + 9n2) C. (64m + 3n)(m2 - 12mn + 9n2) D. (4m + 3n)(16m2 + 9n2)
Mathematics