Answer:
B Graph B and D are functions
Step-by-step explanation:
To be a function, it has to pass the vertical line test. The vertical line test says that if you move a vertical line over the graph, it can only touch the graph once at any one time to be a function.
Graph A fails the vertical line test.
Graph B passes the vertical line test
Graph C fails the vertical line test
Graph D passes the vertical line test
Positive (it's going up)
C
42 years later (8x + 366 = y --> 8x + 366 = 700 --> 8x = 334 --> x = 41.75 --> 42 years)
No. The graph shows that the amount is increasing at a linear rate, not a quadratic one, implying that it will ONLY increase
Answer:
Yes
Step-by-step explanation:
Each input must only have one output. In other words, an x-value goes with one y-value. in this model, each input has an output.
<span>The number 8.5 is being added. </span>
A secant is a line that intersects a circle at two points.
Therefore your answer is
OB - radius
DE - tangent
FC - chord
AB - some segment