Test the equation for symmetry with respect to the given axis, line, or pole.r2 = sin(2?); the pole

A.

May or may not be symmetric with respect to the pole 

B. Symmetric with respect to the pole


Answer: B

Mathematics

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State the conjugate of the given binomial.2m2 - 9n3

A. -2m2 + 9n3
B. -2m2 - 9n3
C. 2m2 + 9n3
D.

Mathematics

Find the circumference and area of a circle having the given diameter or radius. Use 3.14 for ?. Round your results to the nearest tenth.r = 5.5 cm

A. 34.5 cm; 34.5 cm2  B. 34.5 cm; 95 cm2  C. 17.3 cm; 69.1 cm2 D. 17.3 cm; 379.9 cm2 

Mathematics

Analyze the graph of the given function f as follows:(a) Determine the end behavior: find the power function that the graph of f resembles for large values of |x|.(b)  Find the x- and y-intercepts of the graph.(c)  Determine whether the graph crosses or touches the x-axis at each x-intercept.(d)  Graph f using a graphing utility.(e)  Use the graph to determine the local maxima and local minima, if any exist. Round turning points to two decimal places.(f) Use the information obtained in (a) - (e) to draw a complete graph of f by hand. Label all intercepts and turning points.(g)  Find the domain of f. Use the graph to find the range of f.(h)  Use the graph to determine where f is increasing and where f is decreasing.f(x) = (x - 3)(x - 1)(x + 2)

What will be an ideal response?

Mathematics

Divide. Write a mixed numeral for the answer whenever possible.-3 ÷ 

A. 29
B. 31
C. -31
D. 30

Mathematics