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Questions Asked on June 20, 2014

A quasar is observed at a redshift of z=1, which corresponds to a comoving radial distance of 3 Gpc. Its observed bolometric
1. 2 answers
2. asked by qwerty
3. 2,901 views
Using the formula for PV (present value) of an oridinary annuity or the amortization formula to solve this problem.PV=13000
1. 2 answers
2. asked by carol
3. 597 views
Remove one value from the following data to make each statement true.32,45,82,99,15,102,75,15,15,75,2,75 a)The mean is 56.09 How
1. 5 answers
2. asked by Sara
3. 1,981 views
What makes a mathematical induction true? I know how to solve both steps in the proof, but how do you reach this conclusion?
1. 1 answer
2. asked by Algie<3333
3. 446 views
In a skating competition, the marks of judges are randomly selected to count. Then the highest and lowest marks are dropped, and
1. 3 answers
2. asked by Sara
3. 1,306 views
how do I set up this problem, purchase a car today with inflation rate of 4% per year compounding annually for the next five
1. 1 answer
2. asked by Cindy
3. 495 views
if a bird is sitting on a seat in a plane that is travelling 300 km/h[E], if the bird jumps for a couple seconds will he: land
1. 1 answer
2. asked by sally
3. 559 views
63 divided by (10-3) + 2 x 4 = 44 is this correct
1. 1 answer
2. asked by raymond
3. 429 views
WHICH KIND OF MASS WASTING MOST LIKELY LEFT THIS DEPOSIT, A TYPE OF FLOW OR A TYPE OF SLIDE?
1. 1 answer
2. asked by LISA
3. 1,038 views
On January 5, Ebony Davis borrowed $6,500 on a simple interest loan from a lending institution to finance her catering business.
1. 1 answer
2. asked by Jennifer
3. 642 views
How many American adults do anxiety disorders affect each year?
1. 2 answers
2. asked by wolly
3. 472 views
A homeowner installed a new swimming pool for $8500. He paid 8% down and then paid 36 monthly payments of $243.07. Determine the
1. 3 answers
2. asked by Jennifer
3. 447 views
In space, an object has only ONE force acting on it. Can the object have constant acceleration and/or a velocity of 0. Explain.
1. 1 answer
2. asked by sally
3. 569 views
In a vacuum, a stone and feather fall at the same time. Can you make the assumption that the acceleration of gravity acting on
1. 1 answer
2. asked by sally
3. 562 views
A random sample of 50 households in community A has amean household income of �X =Rs. 44,600 with a standard deviation s =Rs.
1. 1 answer
2. asked by Anonymous
3. 718 views
Cargin Company uses the FIFO method in its process costing system. The Assembly Department started the month with 15,000 units
1. 1 answer
2. asked by angela lo
3. 901 views
1)if y=e^x . cot x then dy/dx will be2) f(x)=sin²x-cos²x then the value of f' (π/4)
1. 1 answer
2. asked by karan
3. 422 views
a factory wanted to produce 7600 radios. at first, they planned to produce 600 radios a day. however, 8 days later, the
1. 1 answer
2. asked by raymond
3. 462 views
A solution buffered at a pH of 5.00 is needed in an experiment. Can we use acetic acid and sodium acetate to make it? If so, how
1. 1 answer
2. asked by Veronica
3. 1,112 views
If a pitcher throws a fast ball with a speed of 35 m/s. The ball has a mass of 220 grams. a) how much work was done in throwing
1. 1 answer
2. asked by Sasha
3. 576 views
helen shared some syrup with rani in the ratio of 5 : 3. helen got 1 l(italic) of it how many milliliters of the syrup did rani
1. 1 answer
2. asked by Angie
3. 518 views
A daredevil decides to jump a canyon of width 6.5 m. To do so, he drives a motorcycle up an incline sloped at an angle of
1. 1 answer
2. asked by Kirbi
3. 837 views
____ divided by 5 =1/21 is the answer 5/21
1. 1 answer
2. asked by raymond
3. 407 views
express 5/2 x (1/11 - 1/2) as a single fraction
1. 1 answer
2. asked by Jenn
3. 578 views
Factor:3x^2 + 5x - 2
1. 1 answer
2. asked by Jenn
3. 344 views
Why wouldn’t a managed indemnity plan collect referral data?
1. 0 answers
2. asked by Carol
3. 522 views
Can someone help explain these directions??For the energy-yielding nutrients, please convert the amount (grams) consumed to
1. 2 answers
2. asked by Anonymous
3. 761 views
I am having difficulty with calculating the energy-yielding nutrients to gram and calories in order to figure out percent of
1. 0 answers
2. asked by Anonymous
3. 382 views
1)if y=x³+2x²+7x+8 then dy by dx will be-2) if y= 1/x⁴ then, dy by dx will be: 3) if y = x² sin x, then dy/dx will be-
1. 1 answer
2. asked by karan
3. 696 views
1. What document guarantees the presumption of innocence until conviction in a court of law?A. United States Constitution B.
1. 1 answer
2. asked by Amy
3. 1,675 views
a rock is thrown vertically down from a bridge with an initial velocity of 30m/s and strikes the water in 2.0sec. find the
1. 1 answer
2. asked by roger
3. 1,161 views
A house costs $289,000. With a 5% down payment, 2 points due at closing, and the rest financed for 25 years at 6.0% fixed
1. 0 answers
2. asked by Jennifer
3. 473 views
a stone is thrown straight upward and rises to a maximum vertical height of 40.0m. with what velocity was it thrown and how long
1. 1 answer
2. asked by roger
3. 1,104 views
a steel ball dropped from a tower strikes the ground in 3.0 seconds. Find the velocity with which the ball strikes the ground
1. 3 answers
2. asked by roger
3. 2,246 views
On January 5, Ebony Davis borrowed $6,500 on a simple interest loan from a lending institution to finance her catering business.
1. 2 answers
2. asked by Jennifer
3. 631 views
A house costs $289,000. With a 5% down payment, 2 points due at closing, and the rest financed for 25 years at 6.0% fixed
1. 1 answer
2. asked by Jennifer
3. 463 views
A radioactive material takes 60 days to cut its radiation in half. If it starts at 100%, when will it be at 5%?
1. 1 answer
2. asked by Anonymous
3. 408 views
Is the interest on a note receivables recorded if paid prior to the due date?A. Debit to interest expense B. debit to interest
1. 0 answers
2. asked by Deb
3. 498 views
Product of two number is 16 .one of them 4 . Find oter
1. 1 answer
2. asked by fhhkg
3. 358 views
Which one of these statements is true about a "bumper-to-bumper" warranty.A. Normal wear and tear is NOT covered by the
1. 4 answers
2. asked by kells
3. 522 views
A person can speak and/or correspond with a cessation counselor via ________.A. Telephone B. Text C. Instant messaging D. All of
1. 4 answers
2. asked by ak
3. 490 views
a car travel with a uni form velocity of 25m/s for 5& the brak over then applied and the car coms the rest wirh a uniform retar
1. 1 answer
2. asked by ramesh
3. 422 views
where can i attach a file ?
1. 1 answer
2. asked by moe
3. 413 views
biochemists consider the citric acid cycle to be the central reaction sequence in metabolism. One of the key steps is an
1. 3 answers
2. asked by Lety
3. 1,764 views
are the terms like or not. Explain why.4a,-122a
1. 2 answers
2. asked by brook
3. 357 views
Words to choose from: Charisma, Contemporary, contend, conversely, extrovert, poignant, prevalent, proponent, quest and
1. 2 answers
2. asked by Ronald
3. 1,166 views
Yesterday we combined Hydrochloric Acid HCl with Sodium Hydroxide NaOH in a violent reaction that resulted in water H2O and
1. 1 answer
2. asked by Sally
3. 1,235 views
what would the written chemical reaction be to this problem?How many grams of hydrochloric acid should we use so we have exactly
1. 1 answer
2. asked by anonymous
3. 569 views
Find the roots by factoring.25x squared - 30x= -9
1. 2 answers
2. asked by Zoë
3. 453 views
Jefferson Bank made a loan at 6% interest for 146 days. If the amount of interest was $36.50, use the ordinary interest method
1. 1 answer
2. asked by Anonymous
3. 1,301 views
An ultrasonic motion sensor sends very short pulses for ultrasound to measure the distance to an object . The sensor cannot send
1. 1 answer
2. asked by sharon
3. 631 views
I have 102 sandwiches my friends ate 5/8 of the chicken sandwiches and 2/3 of tuna sandwiches,how many of each sandwiches did I
1. 1 answer
2. asked by gia
3. 935 views
Find the work done by 2.32 moles of an ideal gas if its volume doubles at a constant temperature of 22.6°C.
1. 0 answers
2. asked by Anonymous
3. 418 views
You want to invest $7500 for 15 years. The local bank offers a rate of 6.5% compounded monthly. The local credit union offers a
1. 1 answer
2. asked by Jennifer
3. 510 views
1) y=4+5x + 7x³. Find dy/dx2) if y= tan x cos²x then dy by dx will be-
1. 1 answer
2. asked by karan
3. 723 views
1)Y=x+x².+1/x+1/x³ find dy by dx2)y=x²+1/x². Find dy by dx
1. 1 answer
2. asked by karan
3. 300 views
peter had 3 kg of beef. he sold 1 kg 600 g of it. what fraction of it did he sell?
1. 1 answer
2. asked by raymond
3. 407 views
1.∫ x³(x+1)dx2.∫ (1-cot²x)dx 3.∫ cosx(tan x + sec x) dx 4.∫ dx/√5x+8 using u= 5x+8 and using u= √5x+5
1. 1 answer
2. asked by karan
3. 821 views
'if diametre of earth is reduced to half mass remains constant what is then duration of day and night'
1. 2 answers
2. asked by AYESHA
3. 453 views
if cottheta=7/8 then what is the value of 1+costheta/1-sintheta*1-costheta/1+sintheta.
1. 1 answer
2. asked by vignesh
3. 436 views
A house costs $289,000. With a 5% down payment, 2 points due at closing, and the rest financed for 25 years at 6.0% fixed
1. 3 answers
2. asked by Jennifer
3. 984 views
A homeowner installed a new swimming pool for $8500. He paid 8% down and then paid 36 monthly payments of $243.07. Determine the
1. 1 answer
2. asked by Jennifer
3. 430 views
How many grams of hydrochloric acid should we use so we have exactly enough to react with 40g of sodium hydroxide? You'll need
1. 1 answer
2. asked by Sally
3. 540 views
Sam is planning to put a fence around a circular garden in his lawn. The garden is 10 feet from end to end.If the total cost of
1. 8 answers
2. asked by Amy
3. 1,927 views
at the start of a race , a horse accelerates out of the gate at a rate of 3.00m/s squared. how long does it take the horse to
1. 2 answers
2. asked by roger
3. 1,805 views
How will you prepare 500ml of 16%equeous ethanol(46.1g/mol)
1. 1 answer
2. asked by Thabo
3. 523 views
I am trying to figure out details as to when groom service (short story) has taken place any help with examples would be great
1. 1 answer
2. asked by brandy
3. 873 views
find the distance between (0,9)(-40,0) answer in simplest form id ont know where to start
1. 1 answer
2. asked by austin
3. 439 views
choose from these words: Cour,di-,du-,-dom,-fy,il and im-, -ish, magni-, phob, pro-, psycho- The apartment the realtor showed us
1. 3 answers
2. asked by Ronald
3. 1,702 views
Appliances based on the concept of vaporization and latent heat of vaporization with explanation.
1. 1 answer
2. asked by Ashmee6
3. 682 views

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