Use your grapher to graph: (x) = 2x3 ? 5x2 + x ? 4.
Then sketch the graph below.
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Evaluate.
A. ±12 B. 20,736 C. ±20,736 D. 12
Write the answer to the problem as an algebraic expression.Elizabeth earned 17 dollars a day at her job. Assuming a 5-day work week, how much did she earn in s weeks?
A. (85 + s) dollars B. 85s dollars C. (17 + s) dollars D. 17s dollars
Provide an appropriate response. Evaluate the function f(x) = x2 + 5x - 6 for the value f(2).
A. 8 B. 18 C. 3 D. 6
Solve the problem.Two pipes can be used to fill a pool. Working together, the two pipes can fill the pool in 
The larger pipe can fill the pool in 5 hours less time than the smaller pipe can alone. Find the time to the nearest tenth of an hour it takes for the smaller pipe working alone to fill the pool.
A. 2.8 hours B. 7.7 hours C. 7.8 hours D. 2.7 hours