Write the corresponding rectangular equation for the curve represented by the parametric equation ,  by eliminating the parameter.
?

A.
B. ?
C. ?
D. ?
E. ?

Answer: B

Mathematics

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Convert as indicated.19 square feet =  square inches

A. 361
B. 228
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Write the inequality in interval notation.-2 < x < 1

A. [-2, 1] B. [-2, 1) C. (-2, 1) D. (-2, 1]

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For the food described, find the percent of total calories from fat. If necessary, round to the nearest tenth of a percent.Salad dressing serving size 70 tablespoons.  CaloriesTotal  70From fat  21

A. 30% B. 333% C. 15% D. 3%

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Decide whether the given sequence is finite or infinite.a1= 5, a2= 9; for 3 ? n ? 30, an= 4?an-1+ 5?an-2

A. Finite B. Infinite

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