Answer:
B. The relation is a function because each x-value corresponds to only one y-value.
Step-by-step explanation:
In order for a relation to be a function, each x-value must have only one y-value. Decimals and negative numbers are negligible.
Answer:
y = 6x + 8?
Step-by-step explanation:
The starting equation was unclear but if its perpindecular, flip the given slope. For example, if the slope was 3/4, its perpindecular slope would be 4/3.
Answer:
-5+2i
Step-by-step explanation:
x = 3 + 5i , y = - 2 + 7i
y - x = - 2 + 7i - (3 + 5i)
= -2 + 7i - 3 - 5i
Collect like terms
-2 -3 + 7i - 5i
-5 + 2i
Therefore y-x = -5 + 2i
I hope this was helpful, Please mark as brainliest
The first one may be right
The answer is C because if you think about it you can use a ruler and split the triangle at the h point you will find that it’s uneven so it’s most likely 6.43.
