Evaluate the trigonometric function using its period as an aid.
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?
A.
B.
C.
D.
E.
Answer: A
Mathematics
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Find the divergence of the field F.F =
A.
B.
C.
D. 0
Mathematics
Simplify using only positive exponents. Leave the answer in exponential notation.
A.
B.
C.
D.
Mathematics
Graph the linear inequality in two variables.x + y ? 5
A.
B.
C.
D.
Mathematics
Add, subtract, or multiply, as indicated. Express your answer as a single polynomial in standard form.8(1 - y3) - 4(1 + y + y2 + y3)
A. 12y3 - 4y2 - 4y + 4 B. -12y3 - 4 - ay2 - 4y + 4 C. -12y3 - 4y2 - 4y + 4 D. -12y3 + 4y2 - 4y - 4
Mathematics