Use the ac method to factor the trinomial, or state that the trinomial is prime.7x2 - 27x + 4
A. prime
B. (7x - 1)(x + 4)
C. (7x - 4)(x + 1)
D. (7x + 1)(x - 4)
Answer: A
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Add by using the number line.-6 + (-5)
A. -1 B. -10 C. 10 D. -11
Solve the problem.The graph shows the Total Gross Revenue (in millions of dollars) of Top 100 Internet Companies in the United States between 2000 and 2004. Use the midpoint formula to estimate the revenue for 2002. Total Gross Revenue of Top 100 Internet Companies 
a = 5000 million dollars; b = 20,600 million dollars
A. 12,800 million dollars B. 58,000 million dollars C. 17,500 million dollars D. 15,600 million dollars
Change the percent to a decimal.43.5%
A. 0.325 B. 4.35 C. 0.435 D. 0.0435
Identify the equation without completing the square.4x2 + 3y2 - 3x + 2 = 0
A. parabola B. ellipse C. hyperbola D. not a conic