a polynomial function has a root of -6 with multiplicity 1, a root of 2 with multiplicity 3, a root of o with multiplicity 2, and a root of 4
with multiplicity 3. if the function has a positive leading coefficient and is of odd degree, which statement about the graph is true?
an
the graph of the function is positive on (-6, -2).
the graph of the function is negative on (co, 0)
the graph of the function is positive on (-2,4),
the graph of the function is negative on (4.c).
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answer: option a.

step-by-step explanation:

you know that the quadrilateral opqr ( a four sided figure) is inscribed in circle. this means that all its vertices are on the circle.

then, by definition, the opposite angles of the quadrilateral are supplementary, this means that the sum of their measures is 180 degrees.

you can observe in the figure that the angles ∠opq   and the angle ∠orq   are opposite, therefore:

then, can be used to d to calculate the measure of ∠opq

or

a

step-by-step explanation:

60°

step-by-step explanation:

the measure angle of c in an isosceles triangle abc is 60° because in isosceles triangle,the measures of all the angles is 60°.