Seudónimo
Seudónimo
06-03-2015
Mathematics
contestada
what is the answer to this question
Respuesta :
mac32b
mac32b
06-03-2015
x = 4 y = - 3
Substitute x for 4 and y for - 3
x² - 4y
2
4² - 4 *(- 3
)
2
16 - ( - 12 )
2
16 + 12
2
28
= 14
2
Solution: 14
Answer Link
eu99li
eu99li
06-03-2015
[tex] \frac{x^2-4y}{2} = \frac{4^2-4*(-3)}{2} = \frac{16+12}{2} = \frac{28}{2} =14[/tex]
Answer Link
VER TODAS LAS RESPUESTAS ( 15+ )
Otras preguntas
those who sacrifice for each other are the wisest.
Please answer question 17 ):
Identify the compound. Which of these is a compound?
PLS HELP!!!!!!!!!!!!!!!!!!! Joanna attended her high school reunion. She was surprised at how easily she and her old friends bonded. She could not help but thin
Round each number to the place of the hundred digit 4,725.806
What is 200.96 rounded to the nearest hundredth?
The numbers are opposite the distance between the two numbers on the number line is 18
Science today has absolutely proven that everything is determined and therefore we have no true free will
A very plain-looking résumé designed to be delivered via e-mail or an online e-form is a _______. a. Print résumé b. Web résumé c. Electronic résumé d. Scannabl
Why does the presence of lone pairs contribute to the polarity of a water molecule? They allow the bonds between oxygen and hydrogen to be single. They increase