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 ( 57+ )
Otras preguntas
How do you find the exact value of cot θ if csc θ = -3/2 and 180 < θ < 270?
(07.01 LC) According to the situation decide how you would feel and select the correct expression: Her dog just died, elle se sent __________ (3 points) triste
Which are effective elements of an opening statement about the increasing costs of higher education? use of rhetorical techniques use of charts and graphs use o
Someone plz help with this
A car will be traveling a total distance of 520 miles. The first part of the trip takes 2 hours, and the car’s average rate is 65 miles per hour. If the entire
The ages of trees in a forest are normally distributed with a mean of 25 years and a standard deviation of 5 years. Using the empirical rule, approximately what
What is the purpose of the prologue in Romeo and Juliet? Check all that apply
Given: r || s and q is a transversal Prove: ∠4 is supplementary to ∠6 Given that r || s and q is a transversal, we know that ∠3 ≅ ∠6 by the . Therefore, m∠3 =
Determine the measure of angle FGC. A. 22° B. 70° C. 11° D. 120°
Thelma and Laura start a lawn-mowing business and buy a lawnmower for $225. They plan to charge $15 to mow one lawn. They would like to earn a profit of at lea
