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A polynomial p is graphed. What could be the equation of p? Choose 1 answer:

A. p(x) = x( x + 2)(2x + 7)
B. p(x) = x(x - 2)(2x - 7)
C. p(x) = x(2x) (7/2x)
D. p(x) = x(-2x)(- 7/2x)

A polynomial p is graphed. What could be the equation of p? Choose 1 answer: A. p-example-1
User Khasha
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1 Answer

4 votes

Answer:


\text{B. }p(x)=x(x-2)(2x-7)

Explanation:

The zeroes of a function occur when the function crosses the x-axis. The function shown crossed the x-axis at
x=0,
x=2, and
x=3.5. These values of
x should produce an output of 0 when plugged into the function.

Therefore, the equation of the function graphed is
\boxed{\text{B. }p(x)=x(x-2)(2x-7)}

User LiamGu
by
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