anonymous
  • anonymous
please help! fan and medal
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!
anonymous
  • anonymous
Let u = <5, 6>, v = <-2, -6>. Find -2u + 5v. (1 point) <-20, -42> <-20, 0> <0, 18> <-6, 0>
sdfgsdfgs
  • sdfgsdfgs
to evaluate the range for -2u+5v, you simply substitute the ranges for u and v in the eqn...
sdfgsdfgs
  • sdfgsdfgs
in this case u <5,6> and v <-2,-6>

Looking for something else?

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

More answers

anonymous
  • anonymous
I have no idea...
anonymous
  • anonymous
@sdfgsdfgs
sdfgsdfgs
  • sdfgsdfgs
the expression is -2u+5v ok? u is in between 5 and 6 and v is between -2 and -6 so far so good?
anonymous
  • anonymous
yes
anonymous
  • anonymous
@sdfgsdfgs
sdfgsdfgs
  • sdfgsdfgs
to find the range, we need to find the smallest and largest possible value for -2u+5v
anonymous
  • anonymous
okay!
sdfgsdfgs
  • sdfgsdfgs
u is in between 5 and 6; which will give the smallest -2u and will give the largest -2u?
anonymous
  • anonymous
5
anonymous
  • anonymous
@sdfgsdfgs
ganeshie8
  • ganeshie8
I think u and v are vectors here
Plasmataco
  • Plasmataco
Wait. I think I got is. Dilate coordinates u by -2 so that would be (10,12). Dilate v by 5 so that would be (-10,-30). now add so you get (0,-18)
anonymous
  • anonymous
@Plasmataco, you have the right idea but you have sign error

Looking for something else?

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