For the polynomial, list each real zero and its multiplicity. Determine whether the graph crosses or touches the x-axis at each x -intercept.f(x) = 
x4(x2 - 3)
A. 0, multiplicity 4, crosses x-axis;
, multiplicity 1, touches x-axis;
-
, multiplicity 1, touches x-axis
B. 0, multiplicity 4, touches x-axis;
, multiplicity 1, crosses x-axis;
-
, multiplicity 1, crosses x-axis
C. 0, multiplicity 4, touches x-axis
D. 0, multiplicity 4, crosses x-axis
Answer: B
You might also like to view...
Find the center of mass of a thin plate covering the given region with the given density function.The region bounded by the curves y = ± 
and the lines x = 1 and x = 9, with density ?(x) = 
A. 
= 2, 
= 0
B. 
= 5, 
= 0
C. 
= 4, 
= 0
D. 
= 3, 
= 0
Provide an appropriate response.Explain why it is easier to approximate 
compared to 
using 
when a calculator is not available.
What will be an ideal response?
Solve the problem.Consider an election with 769 voters and six candidates. What is the smallest number of votes that a plurality candidate could have?
A. 385 B. 128 C. 129 D. 384 E. none of these
Find an equation for the line with the given properties.Perpendicular to the line x = 4; containing the point (1, 3)
A. x = 1 B. y = 1 C. y = 3 D. x = 3