Find the domain of the function. Express the answer in interval notation.f(x) = 

A. [8, ?)
B. [-8, ?)
C. (-?, 8)
D. (-?, -8)


Answer: B

Mathematics

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Use a calculator to find the function value to four decimal places.sin (34°35')

A. 0.5291 B. 0.6894 C. 0.8233 D. 0.5676

Mathematics

Multiply and simplify. ? 

A.
B.
C.
D.

Mathematics

Find the exact value of the expression.sin 

A.
B.
C.
D.

Mathematics

Form a polynomial whose zeros and degree are given. Use a leading coefficient of 1. Zeros: -4, -3, 3; degree 3

A. f(x) = x3 - 9x + 4x2 - 36 B. f(x) = x3 - 9x - 4x2 + 36 C. f(x) = x3 + 9x - 4x2 - 36 D. f(x) = x3 + 9x + 4x2 + 36

Mathematics