meagan2231
meagan2231
01-11-2019
Mathematics
contestada
If k(x)=2x2-3x, find k(9).
Respuesta :
gronto
gronto
01-11-2019
I think the answer is 297.
Explanation:
Replace every x in k(x) with 9
2(9)^2-3(9)
18^2-27
324-27
297
K(9)=297
Brainliest my answer if this helps you out?
Answer Link
VER TODAS LAS RESPUESTAS ( 91+ )
Otras preguntas
Para hacer 600 m de una obra, 30 obreros han trabajado 12 dias a razon de 10 horas diarias. ¿Cuantos dias necesitaran 36 obreros para hacer 900 m de la obra tra
Explain how the post world war 1 peace treaty was successful or unsuccessful
Please help me with this question its due tonight!!
I NEED HELP!! Please
The financial analysis component of a business plan is to describe a. how your business will be organized and what type of management or department structure yo
Which problem does the Montreal Protocol address? O A. Carbon markets B. Ozone depletion C. Global warming D. Fossil fuel use
A coach divided 13 liters of water into water bottles so that each bottle contained 0.65 liter of water how many water bottles are there
a family of 5 children fine the probability of having fever boys than girl if the probability of having a boy is 3/5
Which group of words from the passage best helps the reader understand the meaning of the word extinction? The Extinction of Dinosaurs We all know that at one t
need some help with this question
