Discuss the symmetry of the graph of the polynomial function.f(x) = x4 + 5x2 - 2
A. Symmetric about origin
B. Symmetric about y-axis
C. None
D. Symmetric about x-axis
Answer: B
Mathematics
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Solve the problem. Round your answer to the nearest tenth unless otherwise indicated.Students at East Central High School earned $286 selling subscriptions. They want to make $3120 for a club trip. What percent of their goal has been reached?
A. 10.9% B. 0.9% C. 9.2% D. 109%
Mathematics
Use L'Hospital's rule to find the limit.
A. 0
B. - 
C. 
D. ?
Mathematics
Find the area.
A. 26.7 yd2 B. 27.3 yd2 C. Not enough data D. 13.7 yd2
Mathematics
Given the following properties of a triangle find Angle B.
Mathematics