Factor completely.x2 - 1.8x + 0.81

A. (x + 0.9)(x - 0.9)
B. (x - 0.9)2
C. (x + 0.9)2
D. Prime


Answer: B

Mathematics

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Determine whether the improper integral converges or diverges.

A. Diverges B. Converges

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Factor the polynomial.x3 - 1000

A. (x + 1000)(x2 - 1) B. (x - 10)(x2 + 100) C. (x + 10)(x2 - 10x + 100) D. (x - 10)(x2 + 10x + 100)  

Mathematics

Solve the problem. Round your answer to the nearest whole number.The capital value of an asset is defined as , where k is the annual rate of interest compounded continuously and R(t) gives the annual rate at which earnings are produced by the asset at time t. Find the capital value of an asset that produces $5000 yearly income at 9% compounded continuously.

A. $62,500 B. $55,556 C. $50,000 D. $55,000

Mathematics

Use the circle graph to solve the problem.There are 17,000 students attending the local university. The students are asked which sport they most enjoy watching. The circle graph shows the percentage favoring each sport.What percentage of students did not name Soccer or Volleyball as their favorite sport?

A. 42% B. 58% C. 18% D. 24%

Mathematics