Answer:
The vertical line test can be used to determine whether a graph represents a function. ... If we can draw any vertical line that intersects a graph more than once, then the graph does not define a function because that x value has more than one output. A function has only one output value for each input value.
Answer:
Step-by-step explanation:
1) Separate terms with roots from terms without roots.
2) Simplify 4 + 1 to 5.
3) Invert and multiply.
4) Simplify to 25.
5) Subtract 4 from both sides.
6) Simplify 25 - 1 to 24.
7) Take the square root of both sides.
Answer:
-4x³+x²-5x
Step-by-step explanation:
-4x³+x²-5x
The only example I saw was example B