What are you looking for because you can not simplify those
Answer:
O C. 0
Step-by-step explanation:
What is the sum of 15 and its additive inverse?
In Mathematics, the additive inverse of a number is defined as the number that when it is added to a specific number equals 0
From the above question, the additive of 15 = -15
Therefore, the sum of 15 and its additive inverse is calculated as:
15 + -15
= 15 - 15
= 0
Therefore, Option C is the correct option
Answer: I’m not 100% sure on the full answer but hopefully I can help you out a little. X cubed is x3
Step-by-step explanation:
Answer:
4. (-2 1/2, 4 1/2)
Step-by-step explanation:
Midpoint Formula is (x1+x2)/2, (y1+y2)/2
So (-6+1)/2 , (1+8)/2 = (5)/2, (9)/2 = (2.5,4.5)
And that in fraction form is (-2 1/2, 4 1/2)
Answer:
probs around 32
Step-by-step explanation:
Divide the circumference by π.
Divide the result by 2 to get the circle's radius.
Multiply the radius by itself to get its square.
Multiply the square by π, or 3.14 for an estimation.
You found the circle's area from the circumference.
