Simplify the factorial expression.

A.
B. + 12
C.  
D. + 13


Answer: C

Mathematics

You might also like to view...

The following table is generated from a linear function . Fill in the missing data points. Round your answer to two decimal places, if necessary.  x 3 6 9 12 y 16.02 26.82  

What will be an ideal response?

Mathematics

Find the inverse of the function, and state the domain and range of the inverse function.f(x) = 3 + tan (?x) for -  ? x ? 

A. f-1(x) = ? tan-1 (x - 3); domain = (-?, ?); range = 
B. f-1(x) = ; domain = (-?, ?); range = 
C. f-1(x) = ; domain = (-?, ?); range = 
D. f-1(x) = ; domain = (-?, ?); range = 

Mathematics

Write the percent as a fraction or mixed number in lowest terms.900%

A. 900 B. 90 C. 9 D. 9000

Mathematics

Solve the problem.Since life expectancy has increased in the last century, the number of Alzheimer's patients has increased dramatically. The number of patients in the United States reached 4 million in 2000. Using data collected since 2000, it has been found that the data can be modeled by the exponential function  where x is the years since 2000. Estimate the Alzheimer's patients in 2025. Round to the nearest tenth.

A. 3.9 million B. 4.8 million C. 8.0 million D. 7.8 million

Mathematics