A vector that has a magnitude of one.
Im no genius or sure if its right, but I would definetly go with (12,4)
Yes what he or she said because they are correct.
Yes the radius is 5. Is this a true or false question or is there something you forgot to add to it?
20 5/81 in its simplest form is 20 5/81.
20 5/81 originally looks like this ⇒ 1625/81
((20 * 81)+5)/81 = (1620+5)/81 = 1625/81 * this is an improper fraction because the numerator is greater than the denominator. Improper fractions must be converted to proper fractions. It will then become a mixed fraction.
<u> 0020 5/81</u>
81 | 1625
<u>162 </u> * 81 x 2
05
