01-02-2017
Mathematics

contestada

Evaluate h(4), where h=g of f

Evaluate h4 where hg of f class=

Respuesta :

01-02-2017

[tex]h(4)=(gof)(4)=g(f(4))[/tex] so you must find [tex]f(4)[/tex] first.

[tex]f(4)= \frac{1}{4-3} =1[/tex]

[tex]h(4)=(gof)(4)=g(f(4))=g(1)[/tex]

So you look at what g(1) is?

[tex]g(1)=1^2+3=4[/tex]

Therefore, h(4)=4

Answer Link

Otras preguntas

Solutes in the bloodstream enter cells through a diffusion process called osmosis, the diffusion of fluid through a semi-permeable membrane. Let C = C(t) be th

Your sample is normally distributed with a mean age of 36. The standard deviation in this sample is 4 years. You would expect:

find the positive square of 7.3441

An acetic acid buffer containing 0.50 M acetic acid (CH3COOH) and 0.50 M sodium acetate (CH3COONa) has a pH of 4.74. What will the pH be after 0.0020 mol of HCl

Calcium chloride and magnesium sulfate are common drying agents. What type of solvent should be dried with calcium chloride, and what type with magnesium sulfat

1. Draw four illustrations of a globe and paper that are positioned to yield equatorial, transverse, oblique, and polar aspect projections. Label the equator in

Perimeter of a square with side 4 square root of 5

PRACTICE Find and circle the verb to be in the text about Sean Canty. 2 a Practice the verb to be. 5 b 2. We are 1.1 .... at home. in the classroom. 3. My fathe

A statement of cash flows helps answer all of the following: (You may select more than one answer. Single click the box with the question mark to produce a chec

A college with a graduating class of 4000 students in the year 2010 predicts that its graduating class will grow 5% per year. Using an exponential function to m