jkpresent638
jkpresent638
04-06-2021
History
contestada
find the squares of (x+2)
Respuesta :
cindy974
cindy974
04-06-2021
(X+2)(x+2)
= x(x+2) +2 (x+2)
= x2 + 2x +2x +4
= x2 + 4x + 4
Answer Link
hadley83
hadley83
04-06-2021
1st: expand (x+2)(x+2)
2nd: foil giving us x^2+4x+4
Answer Link
VER TODAS LAS RESPUESTAS ( 28+ )
Otras preguntas
Describe one of your personality traits that you believe to be heavily influenced by your unique genetic profile and another trait that seems to be much less so
An electricity-generating station needs to deliver 20 MW of power to a city 1.0 km away. A common voltage for commercial power generators is 22 kV, but a step-u
Complete the sentences with the present verbs in parentheses1. Onavec des amis au café après les cours. (discuter)2. Après le déjeuner, nousun café en ville. (b
What is the center of a circle whose equation is x2 + y2 – 12x – 2y + 12 = 0? (–12, –2) (–6, –1) (6, 1) (12, 2)
help asap thank youu
Which of the following did not allow for better transportation of goods and people? a. The locomotive b. The establishment of cities C. Better roads d. The rail
Please help me you’ll be a lifesaver These are pretty easy
A lending institution supplied the following data on loan approvals by four loan officers. Use α = .05 and test to determine whether the loan approval decision
A graph shows time (minutes), numbered 15 to 135 on the horizontal axis, and distance from home (miles) labeled 1 to 10 on the vertical axis. The line shows an
Which of the following equation(s) show exponential growth? Select all that apply. y=3^x y=5x+2 y=x^4+1 y=2^3+x
