Solve the problem.How many ways can an IRS auditor select 3 of 13 tax returns for an audit?
A. 6
B. 286
C. 1716
D. 2197
Answer: B
Mathematics
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Simplify.
A. 3x3 - 7x2y2 + 5xy4 B. 13 C. 3x13 - 7x12y4 + 5x11y6 D. 3x3 - 21x7y3 + 15x6y5
Mathematics
Evaluate the function at the indicated value.Find f(6) when f(x) = 
.
A. 
B. 2
C. 
D. 
Mathematics
Factor the polynomial.4 - s2 + 2st - t2
A. (2 + s - t)(2 - s + t) B. (2 + s - t)(2 + s + t) C. (2 - s - t)(2 - s + t) D. (2 - s2)(2 - t2)
Mathematics
Find the zeros of the quadratic function by completing the square. List the x-intercepts of the graph of the function.g(x) = 25x2 + 30x + 8
A. x = 
, x = 
B. x = - 
, x = - 
C. x = - 
, x = - 
D. x = - 
, x = 
Mathematics