coronna05 coronna05

01-01-2017
Mathematics

contestada

solve using square root or factoring method
plz help!!!!.....must click on pic to see the whole problem

solve using square root or factoring methodplz helpmust click on pic to see the whole problem class=

Respuesta :

royalranger royalranger

01-01-2017

9x^2 + 18x + 9 = 5

9(x^2 + 2x +1) - 5 = 0

x^2 + 2x - 4 = 0

Then use the quadratic formula.

Answer Link

Otras preguntas

what is name for mall

Which words in the sentence make up the appositive phrase? Which word does it rename? I keep hearing that horse, the one with the white blaze, whinnying loudl

What government rule allowed states to buy lands they had claimed to the west

How does the location of El Salvador affect how goods are imported or exported?

How do you say 'my name is megan' in French

All of the following are examples of unpaid labor, except __________. a. cooking for one’s own family b. cleaning the house of a wealthy family for small wage

Choose the answer that identifies the three cases of pronouns. A. Nominative, Objective, Possessive B. Objective, Possessive, Prepositional C. Objective, Indefi

Alexander the Great eventually established his administrative headquarters at _____. Athens Cairo Alexandria Babylon

Is 200 cm equal 2000 m

Convert the following to scientific notation: 0.000665. a. 6.65 × 10-4 b. 6.65 × 104 c. 6.65 × 105 d. 6.65 × 10-5