halia57 halia57

29-10-2019
Mathematics

contestada

Rewrite the equation by completing the square.
x2 + 3x – 28 = 0

Respuesta :

firestar13 firestar13

29-10-2019

Answer:

3x=26

Step-by-step explanation:

Problem: x2+3x-28=0

1: -26+3x=0

Answer: 3x=26

Answer Link

solanchmarrero0 solanchmarrero0

21-04-2020

Answer: (x+3/2)^2=121/4

Answer Link

Otras preguntas

In the presidential election of 1796, which political party did john adams represent

The thalamus develops from which secondary vesicle?

The measure of an angle is 27°. what is the measure of a complementary angle?

If which of the following represents an approximate value of for ?

Definition of a minor varies from state to state; however

Find the radian measure of an angle of -280° A) (9/-14π) B) (-14π/9) C) (9π/-14) D) (-14/9π)

What does the "ii" in the name iron(ii) indicate about the cation?

what is the best estimate for the total weight of these cold meat 1 7/8 lb of Bologna 1 and 1/2 pounds of ham and 7/8 lb of roast beef

The policy of strict racial segregation and discrimination that was implemented in the republic of South Africa is called

What was the soviet union's major concern during the cold war?

ACCESS MORE EDU ACCESS