rubisevilla2004 rubisevilla2004

20-02-2021
Mathematics

contestada

x^2 = -8x - 7 Rewrite the equation by completing the square. What are the solutions?

Respuesta :

hernandezjoshaia hernandezjoshaia

25-02-2021

1) rewrite the equation by completing the square

(X+4)^2=9

2) what are the solution to the equation

Answer A= X=-4 plus and minus 3

Answer Link

Otras preguntas

What is the difference between a deep water wave and a shallow water wave?

Name the two states that fought with the union,but did not share the border with the other 21 union states

How much net force is needed to accelerate a 15 kg mass at 2.8 m/s^2

jim paddle from one shore of a lake three miles wide at 4 mph, and john paddles from the opposite shore at 5 mph. how long will they travel before they meet?

What is the mass of 4.2 moles of sodium carbonate?

I need 10 facts about the civil rights movement?

There are 77 students in the student council. The ratio of girls to boys is 7:4. How many girls are in the student council?

solve each equation 1) log5-log2x=1 2) 2log(x+1)=5

Which Muslim empire was ruled with a vast legal code?

An equilateral triangle has an altitude length of 27 feet. Determined the length of a side of the triangle