Solve the problem.A certain company has found that its expenditure rate per day (in hundreds of dollars) on a certain type of job is given by 
where x is the number of days since the start of the job. Find the expenditure if the job takes 6 days.
A. $8400
B. $2600
C. $84
D. $26
Answer: A
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Factor the polynomial completely. If the polynomial is prime, so state.-75x3 - 130x2 - 40x
A. x(3x + 4)(-25x - 10) B. -5(3x2 + 4)(5x + 2) C. -5x(3x + 4)(5x + 2) D. x(-15x - 20)(5x + 2)
Find the part.150% of 3470 factories
A. 521 factories B. 520,500 factories C. 52,050 factories D. 5205 factories
For the given functions f and g, find the requested function.f(x) = 3x2 - 5; g(x) = x - 5Find (f - g)(4).
A. 34 B. 44 C. -47 D. 52
Use the table to determine the probability. Round your answer to three decimal places if necessary.Students in a political science course were asked to describe their politics as "Liberal", "Moderate", or "Conservative." The results are displayed in the following table.
What is the probability that a selected student is a male who is considered a Liberal?
A. 0.261 B. 0.418 C. 0.434 D. 0.394