I am doing math how many equivalent fractions are there for 4/5 explain
1 answer:
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Answer:
0.1
Step-by-step explanation:
(9,4) (5,1) , plug in the numbers,
=
, to write it as a decimal, you divide the numerator by the denominator, 0.1
Focus of the parabola is (-5,5) and directrix is y = -1.
Let's assume a point (x,y) on parabola.
According to definition of parabola, the distance between point (x,y) and focus (-5,5) would be same as the distance between the point (x,y) and directrix y = -1.
Hence, option D is correct, i.e. f(x) = one twelfth (x + 5)2 + 2.