Question

The quadratic functions f(x) and g(x) are described as follows:



Which of the following statements best compares the maximum value of the two functions?
The maximum value is the same for both functions.
f(x) has a greater maximum value than g(x).
g(x) has a greater maximum value than f(x).
The maximum values cannot be determined.

Answer 1

@joe348

Answer 2

am i right with A? or is it C?

Answer 3

\[f(x)=-4x^2+5\]
plug in 0

\[=5\]
Maximum value of f(x)^

Maximum value of g(x)
\[=5\]

Answer 4

So I believe A is correct

Answer 5

so what does this dude mean then?

Answer 6

Which dude? Is that your teacher?

Answer 7

no just some random guy on google

Answer 8

Yeah no, it has to be A

Answer 9

Both the values compared are the same

Answer 10

yea it has to be A