Determine if the vectors u u =(-1,-4,3), v=(-4, 2, 6) and w =(3, -6, -3) are coplanar
using two different techniques.

Which triangle congruence postulate or theorem justifies my claim that the steps i made using construction paper and scissors produce an isosceles triangle? was it sss, sas, asa, aas, or hl?

Question 10jur's car can travel 340 miles on 12 gallons. jack's car can travel 390 miles on16 gallons. which person has the best mileage (miles per gallon) and what istheir mileage?

100 points? me its important ‼️‼️‼️‼️‼️‼️‼️‼️‼️‼️‼️