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 ( 64+ )
Otras preguntas
Why did the nation’s founding fathers want the United States to have a free enterprise economic system? A. They saw Communism fail in the Soviet Union. B.
Use the binomial expression (p+q)ⁿ to calculate a binomial distribution with n=5 and p=0.3. Show your work and enter all the steps.
Which of the following statements provides the weakest supporting evidence for the idea that all organisms on Earth share a common ancestral origin of life? 1)
Multiple -11/9 and -4
The triple l investment club is considering purchasing a certain stock. After considerable research, the club members determine that there is a 40% chance of
A developer can add a new activity in Android Studio by choosing New → Activity → Empty Activity. Which action does Android Studio NOT perform when adding a new
Today's Congress differs from the Congress of the nineteenth century in a. the size of total staff. b. the proportion of incumbents who successfully run for ree
Write a Python program in cuboid.py that computes and prints the volume of a cuboid, given its height, width, and depth as inputs. The volume is just the produc
Which of the following is an example of a person who is most likely in the associative phase of skill acquisition?A) Bill has just learned to type and frequentl
The nurse should implement which interventions for a child older than 2 years with type 1 diabetes mellitus who has a blood glucose level of 60 mg/dl (3.4 mmol/
