Let the function f(x) be defined by the equation y = f(x), where x and f(x) are real numbers. f(x) = 4 − x^2 f(9) = f(-7) = f(k) = f(k2 − 8) =

At vero eos et accusamus et iusto odio dignissimos ducimus qui blanditiis praesentium voluptatum deleniti atque corrupti quos dolores et quas molestias excepturi sint occaecati cupiditate non provident, similique sunt in culpa qui officia deserunt mollitia animi, id est laborum et dolorum fuga. Et harum quidem rerum facilis est et expedita distinctio. Nam libero tempore, cum soluta nobis est eligendi optio cumque nihil impedit quo minus id quod maxime placeat facere possimus, omnis voluptas assumenda est, omnis dolor repellendus. Itaque earum rerum hic tenetur a sapiente delectus, ut aut reiciendis voluptatibus maiores alias consequatur aut perferendis doloribus asperiores repellat.

Get our expert's

answer on brainly

SEE EXPERT ANSWER

Get your free account and access expert answers to this and thousands of other questions.

A community for students.

Let the function f(x) be defined by the equation y = f(x), where x and f(x) are real numbers. f(x) = 4 − x^2 f(9) = f(-7) = f(k) = f(k2 − 8) =

Mathematics
I got my questions answered at brainly.com in under 10 minutes. Go to brainly.com now for free help!
At vero eos et accusamus et iusto odio dignissimos ducimus qui blanditiis praesentium voluptatum deleniti atque corrupti quos dolores et quas molestias excepturi sint occaecati cupiditate non provident, similique sunt in culpa qui officia deserunt mollitia animi, id est laborum et dolorum fuga. Et harum quidem rerum facilis est et expedita distinctio. Nam libero tempore, cum soluta nobis est eligendi optio cumque nihil impedit quo minus id quod maxime placeat facere possimus, omnis voluptas assumenda est, omnis dolor repellendus. Itaque earum rerum hic tenetur a sapiente delectus, ut aut reiciendis voluptatibus maiores alias consequatur aut perferendis doloribus asperiores repellat.

Get this expert

answer on brainly

SEE EXPERT ANSWER

Get your free account and access expert answers to this and thousands of other questions

f(9)=-77 f(-7)=-45 f(k)=4-k^2
i'm not sure about the last one, sorry
no worries.. how did you get -77? I want to try and understand this

Not the answer you are looking for?

Search for more explanations.

Ask your own question

Other answers:

Just put in 9 to the equation so f(9)=4-9^2
Last one is 2k-8? or k^2-8?
i got it.. i was trying to multiply it instead of subtracting it...
:)
andras 2k-8 nor k^2-8 are correct for the final answer ive tried them
hmm, but my question was what is k2 here: f(k2 − 8)
\[ f(k^2 − 8) = \] is the equation
u just have to put k^2-8 into the function. So it will be f(k^2-8)= 4-(k^2-8)^2=-k^2+16k-60
and I guess k is just a free parameter here

Not the answer you are looking for?

Search for more explanations.

Ask your own question