cristyn713
cristyn713
07-03-2019
Mathematics
contestada
Given f(x) =2x^2-4x-5, find f(3)
Respuesta :
machin55
machin55
07-03-2019
substitute 3 in for x
f(x)=2(3)^2-4(3)-5
=18-12-5
=1
Answer Link
girlender76
girlender76
07-03-2019
Answer:
substitute 3 in for x
f(x)=2(3)^2-4(3)-5
=18-12-5
=1
Step-by-step explanation:
Answer Link
VER TODAS LAS RESPUESTAS ( 35+ )
Otras preguntas
Let x² + 15x = 49 . What values make an equivalent number sentence after completing the square? Enter your answers in the boxes. x^2+15x+ ____=_____
What is the purpose of interviewing yourself
Cancer is caused when abnormal cells grow uncontrollably.
This Egyptian city was known as the intellectual center for science and medicine. Alexandria Cairo Thebes Memphis
Raffi had a board that was 15 1/2 feet long. He cut three pieces off the boardthat are each
Which conjunction best connects the subjects in the sentence? Lockers __________ not towels will be available at the gym. A. and B. but C. or
How do you find the length of the legs when only given the hypotenuse with an isosceles right triangle?
this is name of a town in northern egypt in which allied forces twice defeated axis attempts in 1942 to advance towards the suez canal
Which conclusion is best supported by the decision to intern Japanese Americans? a. Everyday Americans worried about the safety of Japanese Amer
Why don't relativity and particle physics make sense to the average person?
