Y - x = 154
let z = xy = x(154 + x) = x^2 + 154x
we need to find the minimum value of z
z' = 2x + 154 which = zero for minm or maxm value
x = -77 and y = 154 -77 = 77
so the 2 numbers are -77 and 77
Answer:
Step-by-step explanation:
876 rounded to the nearest 10 is 880
Answer: (B) 189 4 cm3 is the correct answer
Step-by-step explanation:
Your answer is no solution. I'm in middle school and learning the same thing.
