anonymous
  • anonymous
The expression cos^-1(3/5) has an infinite number of values. ***Note: This is a relation, not a function*** A. True B. False
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.
chestercat
  • chestercat
I got my questions answered at brainly.com in under 10 minutes. Go to brainly.com now for free help!
welshfella
  • welshfella
This means the angles whose cosine is 3/5 - what do you think?
anonymous
  • anonymous
I think that it might be false because there can be only be one angle where the value is 3/5?
welshfella
  • welshfella
No there can be more The cosine has a positive value in the first and the fourth quadrants and that's only one revolution 0-360 degrees

Looking for something else?

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

More answers

welshfella
  • welshfella
So there are 2 angles with cos of 3/5 in one rev
anonymous
  • anonymous
Oh ok! So we can have an infinite amount of values for this relation right? Becuase if we keep going, there are more values as we go?
welshfella
  • welshfella
Right
anonymous
  • anonymous
Great! Thank you for your time!
welshfella
  • welshfella
Yw

Looking for something else?

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