Jalyn6883
23.04.2020 •
Mathematics
F(x)=x^2-3x+18
What is the value of the discriminant of f?
How many distinct real number zeros does f have?
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Ответ:
So our 1/2 inch grows by a factor of 9 because 4 1/2 ÷ 1/2 = 9 Think how many 1/2 dollars are in 4 1/2 dollars. (Answer is 9)
So our 8 4/9 in the catalog has to grow the same
8 4/9 x 9 = 8 4/9 x 9/1 = 76/9 x 9/1 or 76 inches which is 6 ft 4 inches.
(76 ÷12 = 6 r4)