I'm not sure how you obtained -5 as your answer but this is the mathematical explanation. hope this helps!
Answer:
A. (4, 18)
Step-by-step explanation:
The "y" coordinate of the midpoint will be equal to the average of the y coordinates of the endpoints, and the x coordinate of the midpoint will be equal to the average of the x coordinates of the endpoints, and so we get that...
The x coordinate of the midpoint = (5 + 3) / 2 = 8 / 2 = 4
The y coordinate of the midpoint = (21 + 15) / 2 = 36 / 2 = 18
So the right answer is A (4, 18)
The Answer To This Question Is 54 3/8
Explanation:
You Multiply Straight Across. 9x6=54 1x3=3 2x4=8
The answer is A. it has two complex solutions
Answer:
A polynomial is a set of terms, typically having 2 or more.
Step-by-step explanation:
A polynomial is a general term for having 2 or more. They can be broken down to being more specific.
For example:
The polynomial of 2 terms is known as a binomial.
The polynomial of 3 terms is known as a trinomial.
The polynomial of 4 terms is known as a quadrinomial.
etc.
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