When a real zero x = a of a polynomial function fis of even multiplicity, the graph of f ---Select-- the x-axis at x = a, and when it is of odd multiplicity, the graph of f ---Select-- the x-axis at x = a.

touches

crosses

Step-by-step explanation:

is said to be a zero of a function if

A zero say has a "multiplicity" equal to , if the factor appears in the polynomial.

When a real zero of a polynomial function is of even multiplicity, the graph of touches the x-axis at , and when it is of odd multiplicity, the

graph of crosses the x-axis at .

13.33%

say 50 oranges, then 100 apples

80 are red, 20 are yellow

total fruit = 150

20chances out of 150 for yellow

20/150 = 13.33%

answer: okw

step-by-step explanation: