aylaneedshelp aylaneedshelp

03-12-2020
Mathematics

contestada

find the solutions for the quadratic equation by completing the square x^2+18x+63

Respuesta :

alinasvapajej2121 alinasvapajej2121

03-12-2020

Answer:

x=−9±3√2

Step-by-step explanation:

Answer Link

Otras preguntas

How me and other scientists know about animals that went extinct for million people million of years ago

What is the name for the ocean current that brings warm water from the Gulf of Mexico to Western Europe

Which of the following did the Greeks adopt from the Phoenicians? Select all that apply. A. idea of democracy B. writing system C. weights and meas

Help please! I don't understand....

a store having a sell where everything 30 percent. off find the discount and the sale price if a comustor buys an item for 365$

Elaine is 7 years younger than Jane. Their combined age is 23. How old is Elaine.

Which type of microscope uses a beam of electrons to examine a specimen?

What is the value of x? 20 35 60 70 -- i know you get for the answer as 20 and when you plug it in its 60, but i dont know which answer i answer the question w

Lauren is shopping for wallpaper borders. Which of the following designs appears to have two lines of symmetry?

____________ first introduced sheep to the territories of New Mexico, Arizona, and Texas in the mid-1500’s. a. Cabot b. Columbus c. Coronado d. Cortes