brenda8667
brenda8667
02-02-2021
Mathematics
contestada
f(x) = 2x2 + 4x - 1. Find f(3).
Respuesta :
hahaecho
hahaecho
02-02-2021
Answer:
f(3)=15
Step-by-step explanation:
plug 3 in for x
f(3)=(4)+(12)-1=
16-1=
15
Answer Link
sierrahnichols2
sierrahnichols2
02-02-2021
f (x)= 2x2+4x-1 = 23
Answer Link
VER TODAS LAS RESPUESTAS ( 83+ )
Otras preguntas
If f(x) = 3x – 6, create a table of values for x = –2, –1, 0, 1, 2.
A gas sample with a volume of 5.3 l has a pressure of 735 mm hg at 28 c. What is the sample if the volume remains at 5.3 l but the temperature rises to 86 c
answer choices are A.$8.25 per hour B.$8.50 per hour C.$8.75 per hour please help it would mean a lot, thank you so much.
This is an experiment of sorts, answer this IQ test level question. 9=72 8=56 7=42 6=30 5=20 3=?
it’s me again. pls help lol
What does the map show about GDP in the United States? a It stayed the same in most states in 2012. b It is increasing in most states. c It was the highest
An immediate denture would most commonly be treatment planned after
Mao Zedong's Great Leap Forward rapidly transformed China from an agrarian economy into a modern industrial society. Which of these was a NEGATIVE effect of thi
What angle is 4 A 152 B28 C 180 D 208
Kindly help me!!!!!!
