ShawntaSeewald558 ShawntaSeewald558

02-06-2015
Mathematics

Answered

If x ¤ y = (x + y)² - (x - y)² Then √5 ¤ √5 =
a. 0
b. 5
c. 10
d. 15
e. 20

Answer :

MathIsHardForMe MathIsHardForMe

02-06-2015

I think it's 15 or also could be 20, one of those two.

Answer Link

Other Questions

what fraction is greater than 3/4 a 1/2 b 2/5 c 5/8 7/8

In "Raymond's Run," what does Squeaky realize after the May Day race? A. The race was close only because she was distracted by her brother's behavior. B. She wo

it is estimated that an iceberg weighs 84000 tonnes. As the iceberg moves into the warmer water, it's weight decreased by 25% each day. What will the iceberg we

Josiah and his friends are going to the movies. Each ticket costs $10, and popcorn is $5 a bag. There is a $3 service fee for the entire purchase. He has $75. I

what is greater 1 kg or 1200g

No idea how to do this equation. Its applying system's of linear equations. 1.5x-1.9y=-29 X-0.9y=4.5

a bank of 16 floodlights together use 4000 watts of power. how much power is used by each bulb

Liquids that evaporate quickly are called what?

What percent of 125 is 5

Is it true or false if an exoskeleton's only purpose is to support the body?