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...
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...
Whats the formula or way to find the tax on the interest for all 40 years?
A cyclist rides his bike at a rate of 22 feet per second. What is this rate in miles per hour? How many miles will the cyclist travel in 5 hours? In your computations, use the fact that 1 mile is...
Whats the area of the shaded sectors? [IMG]http://i59.tinypic.com/2hdo66e.png[/IMG] http://sv.tinypic.com/r/2hdo66e/8
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...
need help! the length of a rectangle is two times its width. when the length is increased by 20cm and the width is decreased by 1cm, the area is 160cm^2. find the original lenth and width.
Beth made wristbands and belts for a craft sale. She sold 30 of these items. Each wrist band sold for 5.50. each belt sold for 8.75. If Beth made $204 at the sale how many wristbands did she sell...
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...
Assume that 30 percent of students have taken calculus in high school. Of those who have taken calculus in high school, 65 percent plan to major in science. Of those who did not take calculus in high...
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...
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...
If 7/8 of 947 pounds was only used how much product went to waist?
w^2-14w+?
Carrie McCallister flips a coin twice and gets heads both times. What is the probability that Carrie will get tails the third time she flips the coin?
Is the answer 56? 7+7 =14 14 divided by 7 = 2 2+7=9 9x7=63 63-7=56
Suppose nominal GDP in 2010 was $10 billion and $15 billion in 2015. Also suppose that CPI was 100 in 2010 and 120 in 2015. Using the simplified method of calculating real growth rates, what is the...
Please help
y=3x+1 y=x^2+1 Type your answer as ordered pairs (x,y) with the order: from the smallest value of x to the largest
A=[5 -4] [-1 1] (the brackets are actually suppose to be conjoined together) 1st row=? 2nd row=?
A=[-1 0] [0 -2] B=[1 -2] [3 -1] (the brackets in each A and B are actually suppose to be connected) 1st row=? 2nd row=?