Function A isn't linear because it doesn't have a pattern on the y and Function B is a function because it has a pattern of .75 on the y or output
Answer:
I can't be sure.
Step-by-step explanation:
I can't be sure if this image is to scale or not, there is no marker indicating the distance.
Answer:
8
Step-by-step explanation:
Answer:
y = 3
Step-by-step explanation:
The 2 right triangles inside the right triangle are similar, then ratios of corresponding sides are equal, that is
= 
( cross- multiply )
y² = 63 ( take the square root of both sides )
y = 
= 3
Answer:
2.5
Step-by-step explanation:
