What is the product of the complex numbers 3-4i3−4i3, minus, 4, i and -6+i−6+iminus, 6, plus, i, where i=\sqrt{-1}i= −1 i, equals, square root of, minus, 1, end square root ?

the infinity sign

step-by-step explanation:

which expression can be used to convert 80 us dollars (usd) to australian dollars (aud)?

1 usd = 1.0343 aud

1 aud = 0.9668 usd

step-by-step explanation:

sorry just need the points

after 1 year: 221 deer

step-by-step explanation:

30% of 170 is 51. 170+51=221

x-150=475   x=625

step-by-step explanation:

if the bike after the sale ($150) is $475 then just simply add 150 to 475.