If x+y+z=9, xy+yz+zx =26; find x²+y²+z²

Which function families have maximums and minimums? 1.)linear absolute value functions and exponential functions 2.) linear absolute value functions and quadratic functions 3.) linear absolute value functions and linear functions 4.) linear absolute value functions and constant functions

Order the measurements from the least to the greatest. 2,720 ml , 24.91 l , 0.0268 kl

For what type of equity loan are you lent a lump sum, which is to be paid within a certain period of time? a. a line of credit b. equity c. a second mortgage d. an amortization