Find all solutions of the equation in the interval [0, 2?).(2 csc x - 4)(6 cos x - 6) = 0
A. 0, ,
B. ,
C. 0, ,
D. 0, ,
Answer: C
Mathematics
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Find the Taylor series generated by f at x = a.f(x) = x2 + 10x - 3, a = 5
A. (x - 5)2 + 20(x - 5) + 78 B. (x - 5)2 + 20(x - 5) + 72 C. (x + 5)2 + 20(x + 5) + 78 D. (x + 5)2 + 20(x + 5) + 72
Mathematics
Use synthetic division to determine whether x - c is a factor of the given polynomial.6x5 - 5x4 + x - 4; x +
A. Yes B. No
Mathematics
Multiply and simplify. Assume that all variables represent non-negative numbers.4(
+
)
A. 28 + 28
B. 4 + 28
C. 4 + 7
D. 4 + 7
Mathematics
Use a calculator to graph the function. y = -cos2x
A.
B.
C.
D.
Mathematics