In April 1986, the world's worst nuclear power disaster occurred at Chernobyl in the former USSR. An explosion released about 1,000 kilograms of radioactive cesium-137 (137Cs) into the atmosphere...
In April 1986, the world's worst nuclear power disaster occurred at Chernobyl in the former USSR. An explosion released about 1,000 kilograms of radioactive cesium-137 (137Cs) into the atmosphere...
Find all rational zeros and write in factored form: f(x)=x3-3x-2
Find all rational zeros and write in factored form: g(x)=x3+3x2-x-3
Find the remainder when 6x1000-17x562+12x+26 is divided by x+1
Is x-1 a factor of x567-3x400+x9+2
A beach volleyball court is 10 yards wide and 19 yards long. The rope used for the boundary line costs $3.25 per yard. How much would it cost to buy a new boundary line for the court?
If paulina can ride her bike 25 km in 1 hour how far can she ride in 6 hours?
-17,-22,-27,-32,... an=?
Please solve: "z1 = 4 (cos 45° + i sin 45°) and z2 = 2 (cos 30° + i sin 30°). What's z1 * z2? What's z1/z2?" Did it myself but got it wrong, so...
Whats the area of the shaded sectors? [IMG]http://i59.tinypic.com/2hdo66e.png[/IMG] http://sv.tinypic.com/r/2hdo66e/8
Assume that the fleet consists of 35 percent Lexus, 45 percent Infinity, and 20 percent Mercedes automobiles. 75 percent of the Lexus cars, 90 percent of the Infinities, and 40 percent of the Mercedes...
Mr. Smith is 30 years older than his daughter Paula. Ten years ago, mr. Moth was four times as old as Paula. How old is Paula today?
An eccentric clockmaker built three different clocks. The first clock was a five-minute clock designed with an alarm set to sound each time the hand reached the number 2. The second...
How many meters of chicken wire do you need with a diameter of 2.9 meters
Pre-algebra
Could anyone be kind and solve this? "Decide |z|, arg z(line above it), Re z ,Im z(line above it) for z=1−i." Did it, but did it wrong, so please post steps how you came...
nvolving the selection of two apples from a bag of red and yellow apples without replacement. Assume that the bag has a total of 10 apples: 6 red and 4 yellow. (1) What is the probability that...
For the differential equation: 2(1-x)y''-3y'+(y/x)=0 What are the singular points and determine whether they are regular or irregular? Then find the roots of the indicial equation Thank...
Intermediate Algebra
1) CBS and the NYT conducted a national poll of 1048 randomly selected 13 to 17-year olds and counted how many owned smart phones. The reporters were trying to decide whether more than half of teenagers...