Graph the hyperbola. -  = 1

A.

B.

C.

D.


Answer: C

Mathematics

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Determine if the series converges absolutely, converges, or diverges. 

A. diverges B. Converges absolutely C. Converges conditionally

Mathematics

Solve the problem.The following bar graph shows the average annual income for single mothers.i) Determine a linear function that can be used to estimate the average yearly income for single mothers from year 0 through year 5. Let t represent the year.ii) Using the function from part i, determine the average yearly income for single mothers in year 3.iii) Assuming this trend continues, determine the average yearly income for single mothers in year 13.iv) Assuming this trend continues, in which year will the average yearly income for single mothers reach $33,000?

A.

i)I(t) = 775.8t + 24,269
ii) $27,372.20
iii) $34,354.40
iv) year 12
B.
i)I(t) = 775.8t + 24,269
ii) $26,596.40
iii) $34,354.40
iv) year 12
C.
i)I(t) = 770.8t + 24,269
ii) $26,581.40
iii) $34,289.40
iv) year 12
D.
i)I(t) = 775.8t + 24,269
ii) $26,596.40
iii) $34,354.40
iv) year 13

Mathematics

Calculate the tangent values for each value of x indicated in the sets of tables shown below. Determine which set of tables displays the correct values. Round all answers to the nearest tenth. ? 

A. ?X    tan86.4°  15.987°    19.187.6°  23.988.2°  31.888.8°  47.789.4°  95.590°  undefinedX     tan88.8°  47.789°    57.389.2°  71.689.4°  95.589.6°  146.289.8°  286.590°  undefined B. ?X    tan86.4°  15.987°    19.187.6°  23.988.2°  31.888.8°  47.789.4°  95.590°  undefinedX     tan88.8°  47.789°    57.389.2°  71.689.4°  95.589.6°  144.289.8°  286.590°  undefined C. ?X    tan86.4°  15.987°    19.187.6°  23.988.2°  31.888.8°  47.789.4°  95.590°  undefinedX     tan88.8°  47.789°    57.389.2°  71.689.4°  95.589.6°  139.289.8°  286.590°  undefined D. ?X    tan86.4°  15.987°    19.187.6°  23.988.2°  31.888.8°  47.789.4°  95.590°  undefinedX     tan88.8°  47.789°    57.389.2°  71.689.4°  95.589.6°  145.289.8°  286.590°  undefined E. ?X    tan86.4°  15.987°    19.187.6°  23.988.2°  31.888.8°  47.789.4°  95.590°  undefinedX     tan88.8°  47.789°    57.389.2°  71.689.4°  95.589.6°  143.289.8°  286.590°  undefined

Mathematics

Solve the problem.Lisa has 5 skirts, 6 blouses, and 2 jackets. How many 3-piece outfits can she put together assuming any piece goes with any other?

A. 60 possible outfits B. 13 possible outfits C. 120 possible outfits D. 30 possible outfits

Mathematics