meaghan223 meaghan223

13-02-2017
Mathematics

contestada

Find the difference quotient of f(x)=x^2-3; that is, find [f(x+h)-f(x)]/h, h =/= 0

Respuesta :

LammettHash LammettHash

13-02-2017

[tex]\dfrac{f(x+h)-f(x)}h=\dfrac{((x+h)^2-3)-(x^2-3)}h=\dfrac{x^2+2xh+h^2-3-x^2+3}h=\dfrac{2xh+h^2}h=2x+h[/tex]

Answer Link

Otras preguntas

Jack wants to fill a rectangular box with sand. The length of the sand box is 3 feet, width is 6 inches, and height is 2.4 inches. Each bag of sand contains 0.1

How did the Pilgrims differ from the Puritans?

a cannonball was shot from the ground into the air with an initial velocity of 160 feet per second. At what time is the cannonball at 400 feet?

A behavior must be demonstrated in order to be learned. T/F Someone can learn something fully but not demonstrate that knowledge effectively through performance

A school debate team has 4 girls and 6 boys. A total of 3 of the team members will be chosen to participate in the district debate. What is the probability that

I need a phrase/ saying for bulling! I have used the S T O P format to try and come up with something! But I can't! What can be a S T O and P? I thought of

find all roots to the nearest 0.001 x^4-3x^3+2x^2-7x-11

_______ liability is incurred by the actions of supervisors and managers rather than by their employees' actions. B. Indirect C. Organizational D. Direct

The United States formally entered World War II following the Japanese attack on

Gupta rule came to an end mainly due to _________________.