The number 3 is in the tens place so you look at the 4. It is not higher than 5 so your answer is 930
Answer:A
Step-by-step explanation:
Answer: where’s the diagram
Step-by-step explanation:
Answer:
The answer is 2
Step-by-step explanation:
1+1=2
She can put 2 fingers up and count 1,2
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