zngaines
zngaines
06-07-2016
Mathematics
contestada
What do a the value of k?
Respuesta :
caylus
caylus
08-07-2016
Hello,
g(x) is passing through (0,6) and (2,-2)
==>y-6=(-2-6)/(2-0)(x-0)
==> y=-4x+6
f(x) is passing through (0,-3) and (2,1)
==>y+3=(1+3)/(2-0)(x-0)
==>y=2x-3
g(x)=k*f(x)
==> -4x+6=k(2x-3)
2kx=-4x==>k=-4x/(2x)=-2
and
-3k=6==>k=6/(-3)=-2
==>k=-2
Answer Link
VER TODAS LAS RESPUESTAS ( 31+ )
Otras preguntas
How many members did not vote there is 75% and 60 people?
Help me find the answer to this area of a kite problem
what value of x makes the equation 3^(x-5)=27^(x+4) true?
What I intend to do on Easter Day
5. What is cohesive writing? O writing that provides convincing proof for the writer's ideas claims writing that uses many specialized vocabulary words related
Sarita asked, “Where do you live?”(into indirect speech)
How does Blackness as Resistance occur at the level of language (Fred Moten, Poetics of The Undercommons) challenge identity in a way shared with Gloria Anzald
You know these facts about a company’s prior calendar year: Beginning inventory: 100 units at $10 each. Ending inventory: 50 units at $9 each. Inventory purchas
Share OMR 120 in the ratio 1.5 : 0.5
what is the length of the diagonal from P to Q?
