A die is rolled five times and the number of fours that come up is tallied. Find the probability of getting the given result.Exactly four fours

A. 0.116
B. 0.402
C. 0.003
D. 0.004


Answer: C

Mathematics

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Simplify the polynomial by combining like terms if possible. Write the answer in descending order.5c2 + 7c3

A. 2c3 B. 7c3 + 5c2 C. 12c3 D. 12c2

Mathematics

The membership of the Cambridge Community Health Plan (a health maintenance organization) is projected to grow at the rate of  thousand people/year, t years from now. If the HMO's current membership is 30,000, what will the membership be 4 years from now? ? __________ people

Fill in the blank(s) with the appropriate word(s).

Mathematics

Write the improper fraction as a mixed number or an integer.

A. 4
B. 6
C. 5
D. 5

Mathematics

Determine which two functions are inverses of each other.f(x) =  g(x) = 4x + 6h(x) =  

A. g(x) and h(x) B. f(x) and h(x) C. None D. f(x) and g(x)

Mathematics