If Kb for #NX_3# is #7.5x10^-6# , what is the pOH of a .175 M aqueous solution of NX3?

How do you solve #5(2x - 7) = 33 - 3(6x + 4)#?...

AVT245 Radar Systems Name- Date: If the pulse repetition frequency (PRF) is 2000 Hz, what is the pulse repetition interval (PRI)? pts) 1) 2) If the RADAR unit has a pulse repetition frequency (PRF) of 2000 Hz and a pulse width of 0.05 microseconds, what is the duty cycle? 3pts) A pulse RADAR has a p...

Wendy's restaurant has been recognized for having the fastest average service time among fast food restaurants. In a benchmark study, Wendy's average service time of 2.2 minutes was less than those of Burger King, Chick-fil-A, Krystal, McDonald's, Taco Bell, and Taco John's (QSR Maga...

please show work because i'm confused. this is a calculus 2 class 1. Water flows into and out of a storage tank. A graph of the rate of change, r), of the volume of water in the tank (in liters per day) is shown below. Suppose the amount of water in the tank at time t=0 is 25,000 liters. Use...

According to the government lending institute Sallie Mae, students graduating college in United States have an average credit card debt of $6,130 with a standard deviation of $840. A random sample of 27 graduating seniors was selected, and their average credit card debt was found to be $5,760. Does ...

If you want to be 99% confident of estimating the population mean to within a sampling error of 16 and the standard deviation is assumed to be 17. what sample size is required? The sample size required is - (Round up to the nearest integer.)...

It is not B. The theory of plate tectonics describes movement of plates of the Earth's crust through time. Which of the following can you deduce from what you learned in this chapter about plate tectonics? Select one: A. The continental plates have stopped moving, so continents are now in the...

You want to set up a payout annuity so that you can withdraw $ 16,000 per year for the next 20 years. Assume your account will earn 7% interest. How much do you need in your account at the beginning? Answer: Check FOLYOLORIOSO?A 02 SOS...

If a company is considering the purchase of a parcel of land that was acquired by the seller for $97,000, is offered for sale at $174,000, is assessed for tax purposes at $107,000, is recognized by the purchaser as easily being worth $164,000, and is purchased for $161,000, the land should be record...

1. Suppose we know that if a store wishes to stock and sell the quantity x thousands of a laser gaming mice product, the DEMAND PRICE for which it can sell them out is given by 50 P(x) = thousands of dollars per mouse. 0.01.x² +1 (i) Just look at the function! Does this price INCREASE or DECREA...

(a) David Broke has $10,000 to deposit in his bank, Bancordia; if the bank is willing to pay annual interest of 2%, how much money will David Broke have in 5 years? (b) Suppose the bank is willing to pay 1.5 % twice a year, how much money will David Broke have in 5 years? (c) Imagine that after 5 ye...

Question 3: Members of the board of directors of Control One have received the following operating income data for the year ended May 31, 2014 Product Line Industrial Household Systems Systems Total Sales Revenue 340.000 $ 390,000 $ 730 000 Cost of Goods Sold Variable 39,000 43.000 82,000 200 000 63...

Find the angle from line 2, y = -5x + 1, to line 1, y = 3x. Round to one decimel place....

what causes cancer to kill people?...

How would describe the density of an atom's nucleus?...

1) What are some successes and challenges in using the following application programs: spreadsheet, database, and power point presentation? 2) How will these application programs be useful for a nursing career? thanks for the help!!...

Mr. Chu has identified the following bond (Bond B) for investment:A $1 million par, 12% semi-annual coupon bond (interest will be paid on January 1 and July 1 each year), which was issued on Jul 1, 2011 and will mature on January 1,2028.If Mr. Chu purchased Bond B on a coupon payment day when the bo...

Which statement concerning cardioversion for unstable pediatric indviduals is NOT correct? Cardioversion is indicated for wide complex tachycardia with poor perfusion. Sedate them before cardioversion when possible, but do not delay cardioversion for sedation. Cardioversion is indicated for unstabl...

differentiate it. 53. Let f(x)=0 -2.403567308 -0. DI 1-[(1+°00) (e-0-0035) 1-(1+%400) e-0.0025 CamScanner...

How do you differentiate #f(x) = (e^x-1)/(x-e^x)# using the quotient rule?...