Ugo4dave Ugo4dave

18-06-2020
Mathematics

contestada

What must be added to x²-22x to make it a perfect square

Respuesta :

ebuka4515 ebuka4515

18-06-2020

Step-by-step explanation:

c=b^2

4a

c= 22^2÷4×1

c=484÷4

c=121

Ver imagen ebuka4515

Answer Link

Otras preguntas

An electronic salesperson carries 6 identical amplifier tubes, 5 identical rectifiers, 2 identical condensers, and 4 identical relays. In how many different way

Name and briefly describe two new styles of music that developed in the twentieth century.

4 pints of ketchup and 1.25 quarts of ketchup. which is a better bargian?

How does a lithium cation compare to a lithium atom? The cation is larger. The cation has the same radius. The cation is smaller. The cation has the same charge

what advantages did the united states have over germany in the race to develop atomic bomb?

Manuel releases a pendulum bob. The drawing shows its path. At which point does the pendulum bob have the most gravitational potential energy? A. point B B. poi

When O3 irritates the cells lining the airways of the lungs, which effect does it produce

how is a combustion reaction like the respiration reaction? list as many similarities as you can

The second-largest coal reserve in the world is located in __________. a. Germany b. Russia c. France d. Italy

The exchange rate is 1.02 Canadian dollars to 1US dollar as of May 12, 2015. If you have $10,000 US dollars to take to Canada with you. What is the equivalent v