Use a calculator to find the function value to four decimal places.csc (4.03)
A. -1.5857
B. -1.2885
C. -0.7761
D. -0.6306
Answer: B
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Solve the problem.Evaluate 
by transforming to cylindrical or spherical coordinates.
A. 3125?
B. 625?
C. 15625?
D. 
?
Find the x-intercepts of the polynomial function. State whether the graph crosses the x-axis, or touches the x-axis and turns around, at each intercept. f(x) = -x3(x + 4)2(x - 7)
A. 0, crosses the x-axis; -4, touches the x-axis and turns around; 7, crosses the x-axis B. 0, touches the x-axis and turns around; 4, crosses the x-axis; 7, crosses the x-axis C. 0, touches the x-axis and turns around; -4, touches the x-axis and turns around; 7, crosses the x-axis D. 0, crosses the x-axis; 4, touches the x-axis and turns around; -7, crosses the x-axis
Solve the problem.The number of non-text books read by college students ranges from 9 to 49. Using B as the variable, write an absolute value inequality that corresponds to this range.
A. 
? 20
B. 
? 9
C. 
? 29
D. 
? 40
Use the leading-term test to match the function with the correct graph.f(x) = 4x + 4x2 - 9x3
A. 
B. 
C. 
D. 