LorialwhsMika LorialwhsMika

24-11-2016
Mathematics

contestada

consider the point (x,y) lying on the graph of y=(x+3)^1/2. let L be the distance between the points (x,y) and (4,0). write l as a function of y

Relax

Respuesta :

alsteva alsteva

26-11-2016

[tex]L=\sqrt{ (x-4)^2 + y^2 }[/tex]
and
[tex]y=\sqrt{x+3} \Rightarrow x = y^2-3[/tex]

[tex]L=\sqrt{ (x-4)^2 + y^2 }=\sqrt{ (y^2 - 3-4)^2 + y^2 }=\sqrt{ (y^2-7)^2 + y^2 }[/tex]

Answer Link

Otras preguntas

In a business message, slanting the facts means to Multiple choice question. be inflexible in message logic. spotlight either/or logic. devote too much time to

Organisms inherit specific traits and characteristics from their parents. albinism is an inherited disorder that occurs when an organism is unable to produce or

martha went from person to person asking if they wanted some birthday cake, but when she asked the youngest children at the party her voice pitch rose and she s

Convert 951.9 to scientific notation. for this question, a superscript is displayed using ^ (ex. 108 would be e^8).

After the War of 1812, the United States was seen as a greater military power because it had a) declared victory b) earned European respect c) performed well

A student scored in the 54th percentile on her Calculus exam. What does this student's score mean in relation to those of the other test takers? (1 point) The

In early April, an investor buys 1 XYZ Oct 60 call for $9 and sells 1 XYZ Jul 70 call for $4. If the investor buys back the Jul call for $1 and sells the Oct ca

A theme park guest takes an innertube into the wave pool. The innertube moves up and down in a way such that the height h of the innertube, in meters, above the

Points S, L, and P on this grid represent the locations of the school, the library, and the park What is the distance, in units, from the school to the library

Plssssssssss hurry and answer for me hurrrrry