The answer is -4. I solved it on a calculator and got -4
Answer:
when the radicand is negative
Step-by-step explanation:
Answer:
x intercept (3,0)
y intercept (0,-3)
Step-by-step explanation:
Answer:x= 0.5,−3
Step-by-step explanation:
4.2 +c = 8.1
c = 8.1 -4.2 = 3.9 . . . . subtract 4.2 from both sides
a.) 3.9 liters . . . . . is the appropriate choice
