A graphing calculator shows the x-intercepts of the expression on the left to be -1, 4, 7.
The real solutions to the cubic equation are x ∈ {-1, 4, 7}.
What is the ratio of dogs to cats? What is the ratio of cats to dogs?
1 answer:
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Answer:
Width = 9ft.
Length=22ft.
Step-by-step explanation:
B is right:
because it is -2 will make it 0 so it is two unit to the left.
because it is -2 will make it 0 so it is two unit to the left.