F(x) = x^2
g(x) = f(3x) = (3x)^2 = 9x^2
Because the coefficient is 9 (greater than 1) it should be a narrow function like option A.
No she did not because 8 feet converted to inches is 96in. So, she is 4 inches short of 100! :-)
Answer:
The percent decrease is 24. You can find just by doing this. 80-56=24. Hope this was helpful!
5
First you can add the two functions together, since that is what (h+k) is asking us to do.
x^2 + 1 + x - 2 ---> then simplify like terms
x^2 + x -1 ----> then plug in 2 for all of the x's in the equation
2^2 + 2 - 1 ----> and solve
4 + 2 - 1 = 5
The graphing of a ratio includes one axis representing part A of the ratio and the other axis representing part B of the ratio. for example, if you have 20 defects per 100 parts of a car, the defects would be represented as part a and the total parts would be represented by part b. These graphs show one part on the left hand and the other on the bottom of the graph, and the graphing of each ratio acts a lot like graphing an equation you would normally see.