22-02-2018
Mathematics

contestada

[tex]if \: \frac{ \sqrt{2} }{2} a + b = 0 \: and \: a + b = 2[/tex]
then a×b=?

Respuesta :

youngkfromdc youngkfromdc

22-02-2018

2 x 1=2 or you can have 1+1=2

Answer Link

Otras preguntas

17. Acid precipitation is caused by a mix of a. respiration, carbonic acids, and seawater. b. water, soil, and air. c. sulfur dioxide, carbon dioxide, and ni

A book store was selling 5 books for 27.25. Online you could buy 6 books for 32.16. Which place has a lower unit price?

Which word has the long e sound? a. client b. inferior c. beautiful d. poetic

You have been exercising for some time, which has made you sweat a lot. How is your endocrine system helping to conserve water in your body?

What widespread problem does Ishmael Beah attempt to reveal in his memoir A Long Way Gone? A. the life of refugees who fled Sierra Leone during the civil war B.

The process of chemical cycling is known as a biogeochemical cycle because it a. takes places over a long period of time b. withdraws the chemical form the at

Why do you think it is forbidden for anyone but a priest to visit the Dead Places?

which rate is equivalent to 11/66 ?

Why are glass cylinders preferred over plastic cylinders for conducting lab experiments ? a. they are attractive and light b. they are cheap and abundant c.

The graph shows the functions f(x), p(x), and g(x): Part A: What is the solution to the pair of equations represented by p(x) and f(x)? Part B: Write any two s