# math

posted by .

If f = (1, 2), (2, 3), (3, 4), (4, 5),
g = (1, -2), (3, -3), (5, -5), and
h = (1, 0), (2, 1), (3, 2),

find the following and state the domain:

2a.f+g

2b.f-g

2c.f(times)g

2d.f/h

2e.g o f o h

Let f(x)=|x-5| and g(x)=1/x .

Write the given function as a composition function
using f and g.

3a. H(x)=|1/x-5|

## Similar Questions

2. ### physics

A monochromatic light beam with energy 204eV is used to excite the Be+3 (H –like atom with Z=4) from its ground state to some excited state m. Neglect the finite nuclear mass correction. a) Find the quantum number m of this excited …
3. ### Linear Algebra

Find the basis for the following vector space. Please state the dimension of the vector space. S consists of all x in R3 such that x is orthogonal to n=(2,3,2)
4. ### algebra

If f = (1, 2), (2, 3), (3, 4), (4, 5), G = (1, -2), (3, -3), (5, -5), and H = (1, 0), (2, 1), (3, 2), Find the following and state the domain: 2a. F + g 2b. F - g 2c. F . g 2d. F/g 2e. G o f o h

6. ### college algebra

For the given functions f and g find the following and state the domain of each. f(x)=sqrt x; g(x)=7x-3 A.what is the domain of f*g?
7. ### college algebra

for the given function f&g, find the following and state the domain of each result f(x)=2x+1/9x-5; g(x)4x/9x-5 a.(f+g)(x)= what is the domain?