eileened19 eileened19

02-01-2018
Mathematics

contestada

What are all the solutions?
4x^2+9y^2=72
x^2+y^2=5

Respuesta :

Аноним Аноним

02-01-2018

There is no solution.
If you graph both equations they never touch.

Ver imagen Аноним

Answer Link

NightMareHero NightMareHero

19-11-2019

(3,2) (3,-2) (-3,2) (-3,-2)

Answer Link

Otras preguntas

This is Europe's major mountain range. It contains some of Europe's tallest peaks.

The data showed that there was no significant difference in healing times between the two groups, so the researcher concluded that calcium intake has no effect

Which statement about novels is true? A.They use dramatic elements to depict the flaws of human nature in a succinct, poignant way. B.They use poetic techniques

Simplify the expression. 5 ^ 0 A. 0 b. 0.5 c. 1 d. 50

6,000 multiplied by power of 10

Which of the following would be considered an example of a human resource? A. climate changes B. industrial resources C. intellectual contributions D. natural r

How do I find the Greatest Common Factor of 14m², 27a³, and 45a²?

1000 equals 50 divided by X?

Which of the following statements about the spread of Christianity is false?

David and Sue are playing a card game. David’s score is –12. David’s and Sue’s scores differ by 7 points. Which expressions could represent Sue’s score? Choose