churt5owc73w churt5owc73w

15-03-2019
Mathematics

contestada

Find the product of (x + 3)(x − 3). (1 point) Select one: a. x2 − 6x + 9 b. x2 + 6x + 9 c. x2 + 9 d. x2 − 9

Respuesta :

lillysiege lillysiege

15-03-2019

Answer:

D x^2-9

Step-by-step explanation:

Use the FOIL method

(x*x)+(x*-3)+(3*x)+(3*-3)

x^2-3x+3x-9

combine like terms

x^2-9

Answer Link

serenityo90 serenityo90

18-06-2021

Answer:

x2 - 9

i took the quiz :)

Answer Link

Otras preguntas

1. The Knight's tale is about the two princes, Arcite and Palamon, so why does the Knight spend so much time talking about Theseus's battles with the Amazons an

what is the LCM of 4, 5

Caviar are the eggs of the fish. The eggs are stored in brine, or saltwater solution. Which statement describes the importance if storing the caviar in brine in

Find the sum or difference 8+(-5)

Terra data cycle experiment the beginning temperature for saltwater solution was -2°C by the end of the experiment a solution temperature was 24°C what was the

Answer questions: 1.1 x-intercepts y-intercept and vertical asymptotes Then 1.2 the domain and range 1.3 other asymptote and the end behavior

Can you draw a free body diagram of this for me?

An observer (O) is located 900 feet from a building (B). The observer notices a helicopter (H) flying at a 49° angle of elevation from his line of sight. How hi

Which subatomic particle has no charge?A.) ElectronB.) NeutronC.) ProtonD.) Ion

The slope of the line whose equation is 2x + 5y + 1 = 0 is0-2750-1/5O5/2