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 ( 35+ )
Otras preguntas
The ratio of boys to girls in a kindergarten is 2:3. If the number of boys is 12, find the number of girls.
Which statement is part of the cell theory? A. Cells are composed of organic molecules. B. Cells have DNA as their genetic material. C. Cells have cytoplasm sur
Experimental Probability I can not figure out the answer to this question! it is supposed to be about Experimental Probability, but i don't understand it! pleas
how did the city of Curitiba address the problem of rapid population growth
Mexican-Americans and African-Americans joined the war effort due to the threat of (A) segregation (B) fascism (C) mobilization (D) internment
Which issue was addressed by the Supreme Court in the Dred Scott case? A. whether Northerners could own slaves B. whether slaves were citizens or property C. wh
Please help urgent !!! Which statement is true about nonsense poems? A. they are meant to be entertaining B. they meant to confuse readers C. They are meant t
Cinco de Mayo (Spanish for "fifth of May") is a regional holiday in Mexico, primarily celebrated in the state of Puebla, with some limited recognition in other
In Mexico, Cinco de Mayo has been celebrated with A. decoration of trees. B. A formal dinner with the mayor. C. Parades and re-ennactments.
why autotroph are important
