2x+4 if x<-1
X^2+1 if -1≤x<2
F(x) 3-x if 24
help me to find the value of x where the function f(x) is continuous.
Stacey Warren - Expert brainly.com
Hey! We 've verified this expert answer for you, click below to unlock the details :)
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.
I got my questions answered at brainly.com in under 10 minutes. Go to brainly.com now for free help!
Does the question ask for values where f(x) is not continuous?
I ask because there are an infinite number of values for x at which f(x) is continuous.
no..it just ask where the function is continuous...
Maybe they are limiting the question to the 3 values (1,2 and 4) that are at the boundaries of the subdomains. In that case, what you could do is draw a graph of the function and see at which of these three points the graph is continous.
Not the answer you are looking for? Search for more explanations.
how to draw the graph? can u explain to me?
(Correction: the subdomain boundaries are -1, 2 and 4.)
Draw the line y=2x+4 to the left of x=-1.
Draw the parabola \[y=x^2+1\] for x between -1 and 2.
Draw the line y=3-x for x between 2 and 4.
Draw a point at y=3 for x=4.
Draw line y=7-2x to the right of x=4.
ok can u explain me the feature of continuous graph?
A function that's continuous at a particular point usually looks "connected" at that point when its graph is drawn.
ok i will try..btw thank u for help me.. =)
Keep in mind that even if two pieces of the function look like they come together at some value of x, the function is not be continuous if just one point is not connected there.