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 ( 17+ )
Otras preguntas
Twelve students in mrs.taylors class want to start band. Seven students each made a drum.The rest of the students made 2 shakers each. How many shakers were ma
66) The fundamental wavelength for standing sound waves in an empty pop bottle is 0.88 m. (a) What is the length of the bottle? (b) What is the frequency of the
with the balanced equation Zn + 2HCl = H2 + ZnCl2 Calculate the moles of HCl needed to react completely with 8.25 moles of zinc.
Find the altitude (length of a segment perpendicular to both bases) of the isosceles trapezoid shown.
Bob has two way he canto the parkgo he can follow the roads gettingfirst heading south 3.miles, then heading west four miles. The total distance covered followi
PLS HELP DUE TODAY!Find the mean, median, mode, and range of each set of data round answers to the nearest hundredth 0,3,2,1,7,4,3,2,1,1,1,0,2,3,0,2,6,2Second q
I am trying to make this statement true. 9/8 > x/2. How do I figure out what goes in x(numerator)?
Can you please explain the last part on the final answer on out my teacher got -2
use the quadratic model y=4x^2 - 3x + 4 to predict y if x equals 5.
A professor decided he was only going to grade 8 out of 10 HW problems he assigned. How many different groupings of HW problems could he grade?
