Each line between 0 and 1 is 1/10 ( there are 10 lines)
First arrow is on the 3rd line so would be 3/10
The next arrow is 3 away from that so would be 3/10
The 3rd arrow is 2 away from the 2nd so would be 2/10
3/10 + 3/10 + 2/10 = 8/10
The answer is b
Answer: B. function h is a reflection and a dilation of function f
Step-by-step explanation:
- A reflection gives the mirror image of function.
- A function can be reflected about an axis by multiplying by -1.
- To reflect function about the x-axis, multiply f(x) by -1 to get -f(x).
Also, dilation provides either vertical or horizontal stretch or compression.
It uses a scale factor k to multiply the function such that new function will be kf(x).
Here,
and 
We can write h(x) as

So here scale factor =3 and -1 gives it a reflection.
So, the correct statement would be B. function h is a reflection and a dilation of function f.
Answer:
(E) 72 w^2 is the answer
Step-by-step explanation:
outer square area is 81 w^2
inner square area is 9 w^2
subtracting outer - inner we can get the shaded area
so 81 -9= 72w^2