Answer:the answer is NO.
Step-by-step explanation:
Because the number 9, repeats itself in the domain.
Answer:
To determine the nature of roots of quadratic equations (in the form ax^2 + bx +c=0) , we need to calculate the discriminant, which is b^2 - 4 a c. When discriminant is greater than zero, the roots are unequal and real. When discriminant is equal to zero, the roots are equal and real.
Answer:
3402
Step-by-step explanation:
7 yards is 21 feet, so Diana's cost is ...
(162/ft)(21 ft) = 3402
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<em>Comment on the number</em>
This problem statement doesn't say what the cost units are.
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