randyu58
randyu58
24-08-2016
Mathematics
contestada
Given that ƒ(x) = x² + 4x, evaluate ƒ(-2)
Respuesta :
willi1
willi1
24-08-2016
f(-2)=(-2)2+4(-2)
4-8
-4
Answer Link
nobillionaireNobley
nobillionaireNobley
24-08-2016
[tex]f(x)= x^{2} +4x \\ f(-2)= (-2)^{2} +4(-2) \\ =4-8 \\ =-4[/tex]
Answer Link
VER TODAS LAS RESPUESTAS ( 75+ )
Otras preguntas
List six (6) reasons why a SWOT analysis is important for a new medical office.
Describe the difference in roles assumed by the validation partition and the test partition.
Which of the following 19th-century factors allowed companies like the Lowell Mill to cut workers' wages without losing their workforces? a. A consistent influx
Trenton financial wanted its sales reps to share information and leads with each other to improve team performance but offered individual incentives for the top
what square root lies between 17 and 18
Under a shipment contract, the risk of loss passes to the buyer when the seller places conforming goods in the possession of the carrier. a. True b. False
While piaget proposed that formal operational thought is not fully settled in until around 15 years of age, evidence suggests that some people never fully emplo
Explain how your activity routine is improving each of your health-related components of fitness( cardiovascular, and body composition)
The nurse is caring for an infant who has frequent respiratory infections. while assessing the infant, the nurse hears a loud and harsh holosystolic murmur at t
What was the main advantage of the Cumberland gap? A.Fertile Area to grow crops B. area for colonists to settle C. method for avoiding river travel D.passage th
