dedesmith486
dedesmith486
02-12-2020
Mathematics
contestada
f(x) = x^2 + 2x – 4
f(3) = ?
Respuesta :
erlindazayas02
erlindazayas02
02-12-2020
Answer:
11
Step-by-step explanation:
f(3)=(3)^2+2(3)-4
f(3)=9+2(3)-4
f(3)=9+6-4
f(3)=15-4
f(3)=11
Answer Link
VER TODAS LAS RESPUESTAS ( 68+ )
Otras preguntas
The ordered pairs (0, -2), (1, 1), (2, 4), (3, 7), and (4, 10) represent a function. What is a rule that represents this function?
which choice is not a factor of 52? a. 4 b. 26 c. 3 d. 13
Some people prefer interval training because A. the intensity of the exercise doesn't increase, only the time does.B. they can exercise at a steady, but sl
Kelly and 23 friends go roller skating.They pay a total of 186 dollars. About how much does it cost for one person to skate?
help me please 1-6 I've been having a hard time with these
Los chicos deben _____er al profesor como el Sr.Rios whats the missing blank
how many miles can you get on one tank of gas if your tank holds 18 gallons and you get 23 miles per gallon?
A three-carbon alkene contains two double bonds. Predict its molecular formula
Tell the value of the underlined digit 17,874,000,000 the 1 is underlined
Write the word form and tell the value of the underlined digit. 9,000,009 the first 9 is underlined
