Graph the polar equation.r2 = 5 sin 2?

A.

B.

C.

D.


Answer: C

Mathematics

You might also like to view...

You sell heating oil.  Your yearly storage cost C, in dollars, depends on the amount q, in thousands of gallons, of heating oil you order at the beginning of the season. The relationship is   ? . ? There are two heating oil order sizes that will result in a yearly storage cost of 142 dollars. Find both of them. Round the number of thousand gallons to two decimal places if necessary. ?

A. 2.01 thousand gallons and 8.14 thousand gallons B. 0.36  thousand gallons and 7.56 thousand gallons C. 35.12 thousand gallons and 0.38 thousand gallons D. 37.91 thousand gallons and 37.99 thousand gallons

Mathematics

Use Fleury's algorithm to find an Euler circuit for the graph beginning and ending at the indicated vertex. If no Euler circuit exists, state this.Using the following graph, find an Euler circuit that begins and ends with vertex B.

A. B ? C ? D ? E ? F ? A ? B ? C ? D ? B ? F ? D ? B B. No Euler circuit exists. C. B ? C ? D ? E ? F ? A ? B ? D ? F ? B D. B ? A ? F ? E ? D ? C ? B

Mathematics

Find fraction notation and simplify. 12.5%

A.
B.
C.
D.

Mathematics

Find the zeros of the polynomial function and state the multiplicity of each.f(x) = x4 - 25x2 + 144

A. 16, multiplicity 1; 9, multiplicity 1 B. 16, multiplicity 2; 3, multiplicity 1 C. -4, multiplicity 1; 4, multiplicity 1; -3, multiplicity 1; 3, multiplicity 1 D. 16, multiplicity 2; 9, multiplicity 2

Mathematics