Find the zeros for the polynomial function and give the multiplicity for each zero. State whether the graph crosses the x-axis or touches the x-axis and turns around, at each zero.f(x) = 5(x + 3)(x - 5)3
A. 3, multiplicity 1, crosses x-axis; -5, multiplicity 3, crosses x-axis
B. -3, multiplicity 1, crosses x-axis; 5, multiplicity 3, touches x-axis and turns around
C. 3, multiplicity 1, touches x-axis; -5, multiplicity 3, touches x-axis and turns around
D. -3, multiplicity 1, crosses x-axis; 5, multiplicity 3, crosses x-axis
Answer: D
You might also like to view...
Find the flux of the vector field F across the surface S in the indicated direction.F = x5yi - zk; S is portion of the cone z = 4 between z = 0 and z = 1; direction is outward
A. - ?
B. - ?
C. -
D. ?
Factor out the GCF from the polynomial.21y3 - 9y2 + 15y
A. 3y(7y3 - 3y2 + 5y) B. y(21y2 - 9y + 15) C. 3y(7y2 - 3y + 5) D. 3(7y3 - 3y2 + 5y)
Provide an appropriate response.Is = 3?
Fill in the blank(s) with the appropriate word(s).
Graph the system of inequalities, and find the coordinates of the vertices.x + 2y ? 2 x - y ? 0
A.
B.
C.
D.