Answer:
No. There are two solutions to the point x=-2: 9 and 5.
Step-by-step explanation:
Use the vertical line test to determine whether or not a graph represents a function. If a vertical line is moved across the graph and touches the graph at only one point, then the graph is a function. If the vertical line touches the graph at more than one point, for the same x position, then the graph is not a function.
Answer:
a) ΔF'G'H' is the image of ΔFGH
b)Center of dilation (7,-1)
c) Scale factor: 
Step-by-step explanation:
Question a
Since the smaller triangle is named F'G'H', it means that, it is the image of triangle FGH.
Question B.
To find the center of dilation, draw straight lines through any two corresponding points.
The straight lines will meet at (7,-1).
This is called the center of dilation.
See graph in attachment.
Question c
The scale factor of the dilation is given by;
Answer:
Step-by-step explanation:
3/4 / 1/2
i think u multiply the recipricol 3/4x2/1=6/4 or 3/2
There is no graph, but if you didn’t mean to put a graph, the answer is you cannot put 4 to a power of anything, because that number is unknown, there is no possibly way to put 4 to the power of anything right now, you need to figure out the value of 4.
Answer:
Step-by-step explanation:
Yes, it can.
A 100% increase means it's the original amount plus the original amount (2x). 100+100=200
A 150% increase would be the original amount plus 1.5 times the original amount. 100+150=250
