Find all solutions for the equation. x^2 +4x -8 =0
1 answer:
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Answer:
a = Negative one-fifth
Step-by-step explanation:
The given equation is :
We need to find the value of a.
Subtract 2/5 from both sides.
So, the correct answer is Negative one-fifth. Hence, the correct option is (b).
Answer:
Step-by-step explanation:
Given
Max is driving at a speed of
It took him three-quarters of a second i.e.
Speed in meter per second is
Distance is given by
Reaction distance is