Answer:
Graph of a one-to-one function if f is a one-to-one function then no two points (x1,y1), (x2,y2) have the Same y-value. Therefore horizontal line cuts the graph of the equation y = f (x) more than omce. Horizontal line test: A graph passes the horizontal line test if each horizontal line cuts the graph at almost once.
Answer:
B
Step-by-step explanation:
Logs are very useful when quantities are large. By far the largest quantities here are distances from Earth to other planets, galaxies and so on. B
I hope this helps you
m=1/2
1/2 (0-x)=-2-y
-1/2x= -2-y
y=1/2x-2
Answer:
d. 0, 1.369
Step-by-step explanation:
Given:
The equation is: 
Adding 
on both sides, we get
Using the identity 
, we get
Factoring out 
, we get
Therefore, the solution of the given equation is either 0 or 1.369.
The correct choice is d.
