A. There is no solution, and it is shown by region B
2 answers:
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Answer:
5. A) two solutions
6. one solution
Step-by-step explanation:
5. A graph shows the curve has two x-intercepts, so two solutions. You can also figure this by looking at the discriminant:
b^2 -4ac = (7)^2 -4(-4)(8) . . . . a positive number
When the discriminant is positive, there are two real solutions.
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6. The equation factors as ...
0 = 3(x +3)^2
This will have one real solution at x=-3.
Answer:
L=10
Step-by-step explanation:
Haley is incorrect because the volume isn't 360 it's 60
. I know this because i multiplied the length, width, and height together to get 60.