Answer:
You want to maximize x and minimize y
Maximum y = 8
Minimum y = 10
8-10= -2
Answer:
c
Step-by-step explanation:
1/2x2/5=2/10
multiply both denominators by each other, then with numerator.
Answer:
Value of Cos 120 is -½.
Step-by-step explanation:
Answer:
20 maybe
Step-by-step explanation:
40 ????????????????????????????
