Ask a New Question

Asked by Matt

The graph of y = cos x is concave down on which interval?

(-pi,0)???????

please help!!!!
18 years ago

Answers

Answered by bobpursley
You ought to have this memorized. From zero to Pi/2 it is concave down. Or if you want to look negative, from -PI/2 to Pi/2
18 years ago
There are no AI answers yet. The ability to request AI answers is coming soon!

Submit Your Answer


We prioritize human answers over AI answers.

If you are human, and you can answer this question, please submit your answer.

Related Questions

Y=5x^4 -24x^3+24x^2+17 is concave down for which interval? A) x<0 B) x>0 C) x<-2 or x>-2/5 D) x... rex stands 3m away from a concave mirror.his hieght is 1.70m. If the image formed on the screen is 1... an object is 25 cm from a concave mirror whose focal length is 50 cm where will the image be located... A thimb is 23.0 cm from a concave mirror. The focal point is 9.0 cm. Where is the image located? Determine the function is concave upward and where it is concave downward f(x)= x / (x+1) Is a yield sign convex or concave? Study the graph. A graph shows the number of carbon emissions in Scandinavia. Emissions are shown i... explain a line graph, bar,graph,circle,and a pictograph On graph the graph is open upward and the y intersects at(0,6) how do I find the vertex A graph is false zero graph.What does it mean?
Submit Your Answer

Question

The graph of y = cos x is concave down on which interval?

(-pi,0)???????

please help!!!!

Ask a New Question
Archives Contact Us Privacy Policy Terms of Use