neyshalopez1212 neyshalopez1212

24-11-2020
Mathematics

contestada

If k(x) = 2x² -3.Vx, then k(9) is

Respuesta :

shereenabovas shereenabovas

24-11-2020

Answer:

159

Step-by-step explanation:

k (9) = (2 * [tex]9^{2}[/tex]) - 3

= (2 * 81) - 3

= 162 - 3

= 159

Answer Link

Otras preguntas

The physical and emotional response to events that threaten or challenge us is called Group of answer choices d) psychosis. a) fear. b) fight or flight. c) stre

What is the function of tRNA in protein synthesis ? A. To combine with other proteins to form the ribosome where protein synthesis takes place B. To match up c

An older adult client is being seen in the dermatology clinic for lesions on the hands and forearm. The client is concerned about melanoma and wants to be evalu

White Racial Identity and Anti-Racist Education: A Catalyst for Change by Sandra M. Lawrence and Beverly Daniel Tatum

An expression is shown below: f(x) = 5x^2+ 2x - 3 Part A: What are the x-intercepts of the graph of f(x)? Show your work. (2 points) Part B: Is the vertex of th

pls answer both.........

For what value of x is the rational expression below undefined x-4/3x2-75

Debate on topic "money can't buy you happiness"

Which of the following statements regarding the Ad Rank factors are true

Far too frequently we engage in which of the following without becoming involved in the conversation