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Questions (31)
which units would you use to measure the volume of a small cardboard box
4 answers
1,772 views
You plan on depositing $10,000 at the end of each year for 30 years into a retirement account that pays 5% interest. How much
0 answers
481 views
EMAR expects to receive $2,000 per year for 10 years and $3,500 per year for the next 10 years. What is the present value of
1 answer
712 views
Suppose you borrowed $15,000 at a rate of 9% and must repay it in 5 equal installments at the end of each of the next 5 years.
1 answer
1,216 views
a fixed mo fee of 22.00 up to 510 min. then .05 per min thereafter if i use less than 510 min
i still pay 22.00 per month based
1 answer
686 views
paying a fixed monthly fee of $15.00 up yo 240 min then .08 per min if i use less than 240 min still paying 15.00 per mo. based
0 answers
498 views
variable cost, fixed cost, total costif .10 per min long dist calling based on 100 min, 240 min, and 540 min
0 answers
473 views
The rider of a ferris wheel moves at a rate of 0.18 m/s2. If the rider is 5.0 m from the center of the ferris wheel, What is
4 answers
3,377 views
A mountaineer
0 answers
304 views
The fastest sustained runner is the pronghorn antelope, capable of running at 55 min/h for 1/2 mile. How long does it take this
1 answer
517 views
a boat leaves a dock at 2:00 pm and travels due south at a speed of 20 km/h. Another boat has been heading due east at 15 km/h
4 answers
15,398 views
How can one create an experiment that will deteremine the Ksp of a solid like Ca(OH)2
1 answer
388 views
How can i factor x^3 - 3x^2 + x -4?
I tried the factor theorem method, but it doesnt work. Is there another method for factoring
1 answer
497 views
When given only graph of f(x)(no equation), how can one graph f'(x) and f''(x)?
1 answer
312 views
How does the molar mass of molecules affect the boiling points?
e.g MOlar masses HI-->127.9 HF--->20.07 HCl---> 36.45 Boling
1 answer
614 views
Are the intermolecular forces that are acting ont the molecule HF as follows: dipole-dipole, ionic and hydrogen bond
2 answers
456 views
How does the process of chromium electroplating work?
1 answer
391 views
How does the process of chromium electroplating work?
1 answer
413 views
4. Find the dimensions of the largest isosceles triangle having a perimeter of 18 cm. Answer ( all
sides 6 cm) i really need help
1 answer
1,560 views
How do i find the derivative of
f(t)= 20- 30/rooot 9 + t^2 heres how i did it f'(x)= 20' - 30/root(9+t^2) ' = 0 - 30/root(9+t^2)
0 answers
545 views
a galvanic cell: A copper electrode is placed in a Cu(NO3)2 electrolyte. An iron electrode is placed in a Fe(NO3)3 electrolyte.
a
1 answer
1,923 views
Why is it that an electrochemical cell(galvanic cell) cannot operate forever?
1 answer
425 views
How does the voltage of a galvanic cell change, when there is a precipitate in the solution?
1 answer
716 views
TestubeA: KMnO4 + H2S04 + NaHSO3---->MnSO4+ K2SO4+Na2SO4 (colourless solution)
a) if test tube a wasn't acidic enough, what
1 answer
620 views
reaction
KMnO4+ EDTA(ethylenediaminetetraacetic acid) + MnSO4(s)---> MnCl3 (Violet/Rose solutions) note: Mn is being reduced. a)
1 answer
993 views
Testtube B: Has a solution of KMnO4 + NaOH+ NaHSO3----> K2MnO4 (green coloured-solution)+H2O+Na2SO4
If too much HSO3^1- was added
1 answer
1,038 views
For numbers 13 and 14 on week 8 I cannot find how much larger houston is than buffalo and how much larger minneapolis is than
1 answer
525 views
Pigskin week seven interstates help please
0 answers
399 views
Does anyone know the interstates for week seven. Ithink its numbers 12-15 or something like that
0 answers
318 views
What are the Interstates for pigskin week seven. They are like the last problems and I can't find them anywhere.!!
1 answer
382 views
CAN SOMOENE PLEASE GIVE ME A LINK TO A PICTURE THAT HAS TO DO WITH OR IS RELATED TO ABORIGINALS GAINING THE RIGHT TO VOTE IN
2 answers
507 views
Answers (9)
One
what are the anwsers for the quiz?
23.50 per mo for 540 min
Omygossh thanks damon!!! :)
APPLE + ORANGE
Les visiteurs m'appellent un bebe. You made a mistake with the present third person of the verb appeler.
Well all u have to do is to get a calculator and divide 310000 by 9 310000DOLLAR/9PLP= 34444.44DOLLARS PER PERSON. So each person gets $3444.44
3 MI/HR
False. If x is positive and you put a negative in front of it, you have to divide by negative one which would then give you positive x again. If you multiply a positive x and a positive y then xy is positive. False. Hope that helps.!!!:)