Answer:
A is the answer to the question because in a expression you have to do the paréntesis first.
Answer:
I'm not sure if your asking for an entire equation but the points for the vertex would be (-3,-4)
If each x term corresponds to exactly
one y term, the relation is a function.
In the data set shown here, notice that each x term, 6, -2, 4, and -1 appears only once. This means that each x term corresponds to exactly one y term. So yes, the relation is a function.
Answer:
y would be 90 degrees
Step-by-step explanation:
The triangle has a right angle which is where y is located. A right angle is usually 90 degrees.
Random samples can provide more information on a population of people or things.
Hope I could be of help :)
