Answer:
21
Step-by-step explanation:
Good luck ..have a nice day
It’s is 997/1000. Just put the number over the highest decimal place
Answer:
The roots of the equation is real and repeated
Step-by-step explanation:
Here, we want to describe the nature of the roots of the given quadratic equation
To get the nature of the roots, we find the discriminant of the equation
The discriminant is;
b^2 - 4ac
In this case, b = -28 , a = 49 and c = 4
The discriminant is thus;
-28^2 - 4(49)(4)
= 784 - 784 = 0
Since the discriminant is zero, this means that the quadratic equation has real roots which are the same
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Answer:
A. y = 10x +5
Step-by-step explanation:
For 0, is 5
For 1 is 15 so on
