(5, 13), (1, 1), (2, –1)
B.
(5, 13), (–1, 1), (2, 1)
C.
(–5, 13), (1, 1), (2, –1)
D.
(–5, 13), (1, 1), (2, 1)
Please explain and give answer that would be much appreciated :)
x y
1 4
−1 −2
3 10
5 16
Yes
No
Yes or no?
Answer:
Yes this is a function..
Step-by-step explanation:
We have to see the inputs and outputs for the function.
Here x represents input and y represents output.
For a relation to be a function there should be no repition in domain or input of the function i.e. every element in domain should be unique.
The domain for given relation is:
{1,-1,3,5}
All the inputs are only once mapped to the output so this relation is a function ..
Yes. You should add commas next time to make it easier to read.
Answer:
Step-by-step explanation:
v/4-3=5
add 3 to each side
v/4=8
multiply by 4 each side
v=32
acute
obtuse
right
None of the above
Answer:
acute
Step-by-step explanation:
obtuse is over 90°
acute I less that 90°
and right is exactly 90°