neekalia
neekalia
02-12-2021
Mathematics
contestada
not sure how difficult this would be to solve
Respuesta :
augustinethawnpi
augustinethawnpi
02-12-2021
f (x) = x^2 - 2x + 1
f (x) = (-2)^2 - 2(-2) + 1
= 4 + 4 + 1
= 9
f (x) = ( 0 )^2 - 2 (0) + 1
= 0 - 0 + 1
= 1
0 = x^2 - 2x + 1
x^2 = 2x - 1 = 1
f (2) = 2^2 - 2(2) + 1
= 4 - 4 + 1
= 1
f (3) = 3^2 - 2(3) + 1
= 9 - 6 + 1
= 3 + 1
= 4
Answer Link
VER TODAS LAS RESPUESTAS ( 75+ )
Otras preguntas
A wheel 33 cm in diameter accelerates uniformly from 240 rpm to 360 rpm in 6.5 s. how far will a point on the edge of the wheel have traveled in this time?
What is the point-slope equation of the line? Help me please):
what are the base sequences in trna called? exons anticodons introns codons
I’m confused on this one
An oil layer that is 5.0 cm thick is spread smoothly and evenly over the surface of water on a windless day. what is the angle of refraction in the water for a
(05.03) Help me please!! Lee el fragmento y contesta la pregunta. Read the excerpt and respond to the question. Tengo muchas impresiones finales de la gran empr
Which statement is true? A. Inertia causes bodies to slow in their motion, unless they’re pushed by a force. B. Inertia resists changes to the state of motion
Rachael has saved $485. She is starting a part-time job that pays her $300 a week, and she plans to save all of the money she earns. Which algebraic expression
Particle with a mass of 1.7 × 10-20 kg is oscillating with simple harmonic motion with a period of 3.4 × 10-5 s and a maximum speed of 2.6 × 103 m/s. calculate
I need help finding out the domains and range of this function
