Answer:
1:3
Step-by-step explanation:
Since your scaling down you divide the smaller number by the larger number
7/21=1/3
=1:3
Hope this helps :)
Given:
For a function f,
.
To find:
The coordinates of a point on the graph of f.
Solution:
We have,

It means the value of function f is 10 at -4.
On a coordinate plane x-axis represents the input values and y-axis represents the output values of a function. So,
x-coordinate = input value = -4
y-coordinate = output value = 10
Therefore, the required coordinates of a point on the graph of f are (-4,10).
B=3
Hope this helps.
Correct me if I’m wrong.
X^3 - h^3 + 8 because you cube the variables as well as 2, and 2x2x2=8.