Answer:
98.4252 is the answer :)
Step-by-step explanation:
Answer:
I'm pretty sure it's just 7.0 because seven is the nearest 10th because it's only .1
Remember that a dilation stretches or compresses an object based on a given scale factor, therefore, the correct option is C
Answer:
A
Step-by-step explanation:
We know the following:

so the segment EF is equal to

and here we can do a trick :)

you see it's the same

now we plug the values given

so it's option A
Answer:
(3,10)
Step-by-step explanation:
From f(x)=10 you can see that the value of y,which is equal to f(x), is 10.
Therefore, the only option you could pick is that where y=10,which is the case for option (3,10).