anonymous
  • anonymous
Trig Help?
Mathematics
  • Stacey Warren - Expert brainly.com
Hey! We 've verified this expert answer for you, click below to unlock the details :)
SOLVED
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.
schrodinger
  • schrodinger
I got my questions answered at brainly.com in under 10 minutes. Go to brainly.com now for free help!
anonymous
  • anonymous
Using complete sentences, explain the key features of the graph of the cosine function.
anonymous
  • anonymous
@imqwerty I know how to use google too, and that's not the same question.

Looking for something else?

Not the answer you are looking for? Search for more explanations.

More answers

imqwerty
  • imqwerty
sry :)
welshfella
  • welshfella
|dw:1438373979552:dw|
welshfella
  • welshfella
excuse the drawing as you can see from the graph the maximum value of the cosine is 1 and the minimum is -1. It is a repeating function with a period of 2 pi radians. It is an even function ( because it reflects in the y-axis.
anonymous
  • anonymous
you mean this?
1 Attachment
anonymous
  • anonymous
@welshfella thank you ! but do u think that's enough, I mean, is it the only key feature?
imqwerty
  • imqwerty
ok so the cosine graph is the graph of F(x)=cos(x) There cosine graph is- continuous-it can be drawn without lifting the pencil up. periodic-the graph repeats after a certain interval (pi). bounded-it has certain maximum and minimum values. max =1 min=-1 The graph is a periodic wave type graph. Since it is periodic wave, it has ongoing x-intercepts, but since it is horizontal, it has only one y-intercept.
anonymous
  • anonymous
@imqwerty thanks
welshfella
  • welshfella
I wanted you to add some of your own comments rather than give you all of them. That way you learn better.
imqwerty
  • imqwerty
welcome :)

Looking for something else?

Not the answer you are looking for? Search for more explanations.