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Leon
Questions and answers by visitors named
Leon
Questions (39)
What is the quotient 6-x/x^2+2x-3 divided by x^2-4x-12/x^2+4x+3 in simplified form? State any restrictions on the variable
A:
7 answers
3,699 views
simplify the complex fraction
x/(x+2)/((1/x)+1/(x+2)) if you put that in the calculator it should show you what it looks like
4 answers
3,655 views
1) Why do you think Christopher Columbus is a villian?
2) Who discovered America before Columbus?
4 answers
543 views
Consider a simple alternating current generator such as Hippolyte Pixii's dynamo. The current generated by such dynamo can be
3 answers
465 views
if the price of milk has quadrupled (that is, grown four times) over the past 25 years, what has been the annual rate of
1 answer
385 views
if the price of milk has quadrupled (that is, grown four times) over the past 25 years, what has been the annual rate of
2 answers
807 views
For a TLC lab,the stationary phase is the mixture of isopropanol and ammonia or the mixture of hexane,ethyl acetate and ethanol,
3 answers
519 views
For a TLC lab,the stationary phase is the mixture of isopropanol and ammonia or the mixture of hexane,ethyl acetate and ethanol,
1 answer
460 views
In the |Molecular Geometry Lab
1. List three ways in which models used in this experiment are inaccurate representations of
2 answers
564 views
Ashley is currently consuming 10 hot dogs and 8 hamburgers a week. The last hot dog she consumed yielded 20utils while the last
2 answers
825 views
you have 50 students one day and 70 the next what is the percentage increase
3 answers
308 views
For each of the following (a) indicate how many factors are included, and (b) tell how many levels there are for each factor:
a)
1 answer
384 views
If 2 grams of acetic acid is reacted with excess 1-pentanol, what mass of pentyl acetate would you expect to achieve
1 answer
415 views
A mass m1 = 6.0 kg sits on a frictionless table, and rotates at a constant speed
v = 3.0 m/sin a circle of radius R = 1.5 m. m1
2 answers
566 views
I claim that I make 80% of my basketball free throws. To test my claim, you ask me to shoot 20 free throws. I make only 8 of the
1 answer
394 views
Sam has a total of 200 dimes and quarters. If the total value of the coins is $28.10, how many quarters does he have?
3 answers
400 views
5.The process of desertification can occur when
B.farmers use contour farming techniques C.an area of forest is clear-cut D.an
4 answers
561 views
Piet earns R20 per hour, if he works more than 30 hours then he receives an extra R8 per hour, will the following statement be
1 answer
413 views
If the value of K is equal to 6, increase the value of A by 5%, if the value of K is equal to 4, decrease the value of A by 8,
1 answer
464 views
The for next statement is used to display the consecutive numbers from 1 to 10K = 1 For I = 1 to 10 Display k, “ “K = k + 1
1 answer
384 views
The user wants to display a message a fixed number of times, if you know the message and the number of times (number) it must be
2 answers
531 views
What would be the answer of the following: (only type in your answer at the answer space provided)
Result a = 5 b = 7 Answer = 15
1 answer
463 views
g(x) = (1-x)(4+6x) / (5x^2+4)
Horizontal asymptote y = ?
1 answer
322 views
The 1-year interest rate on Swiss francs is 5 percent and the dollar interest rate is 8 percent.
(A) if the current $/SF spot
1 answer
710 views
An arithmetic sequence has first term of 6 and difference of 8; what is the tenth term?
a10(subscript 10) = ?
3 answers
938 views
Without using a calculator, find the sum of the series.
Pretend in place of E is Greek Letter Sigma. 27 E(4 + 1/2n) = ? N=0
3 answers
393 views
Raj gets a 1.5 mile head start and runs at a rate of 4.5 miles per hour. Jacinda's progress is represented by a graph that goes
2 answers
884 views
Raj gets a 1.5 mile head start and runs at a rate of 4.5 miles per hour. Jacinda's progress is represented by a graph that goes
4 answers
748 views
What are the products of a double replacement reaction between potassium bromide and silver nitrate? Name the resulting
4 answers
2,524 views
When iron metal reacts with oxygen, the reaction can form Fe2o3 (numbers are subscripts). Write a balanced chemical equation for
4 answers
3,605 views
By comparing the amount of carbon-14 to amount of carbon-12, one can determine approx how long ago the organism died.
The
2 answers
503 views
Which adjective best describes how the Necessary and Proper Clause of the US Constitution is often interpreted by the federal
4 answers
1,405 views
"His 1863 Emancipation Proclamation freed Confederate slaves but scholars still debate whether it rested on any firm
22 answers
3,340 views
The number 48 consists of how many distinct prime factors?
2 answers
496 views
French Help! I'm having a very rough time figuring out the correct verb conjugation for each of these passé composé sentences.
1 answer
449 views
Water is leaking out of an inverted conical tank at a rate of 9400.0 cubic centimeters per min at the same time that water is
2 answers
602 views
Mention FOUR human practices that lead to harmful effects to the environment
1 answer
344 views
12678--8967=
1 answer
106 views
The kidneys, which remove dissolved wastes from the blood, are organs of the
4 answers
351 views
Answers (25)
1. participle 2. Picking up the pen 3. Becoming a movie star 4. misplaced 5. subordinate clause 6. independent clause 7. adverb 8. as a direct object 9. to show us the cave paintings 10. enjoyed more freedom than women 11. all of the above 12. "Now here's
How do you know that's the real e. He can't even spell right. And why would anyone come back to this crappy website after 6 years?
are they roleplaying oooooooooooooooooor
I am stupid
It's $750
The kidneys, which remove dissolved wastes from the blood, are organs of the
I believe this is how frost is made and condensation
it will be 900n
For Cindy, the answer is 26.5 grams. For Alex, it's 62.5 grams.
I want answers for lo
They mean the answer is A. Just took the assignment.
Just got the assignment back and your answers are for sure correct!
my bad its not +2 its +3
What is S10 for 1+2+9+27+...? The 10 is small and below the S. A: 9,841 B: 29,525 C: 14,762 D: 29,524
Can you help on one more question?
so B, elastic
Okay. All of you need to pay reaaally close attention. All those commenting different answers like "omg 100% correct my answer is for sure no doubt correct" need to post the questions they had to answer to. Because you are literally posting answers to
regardless of if its A, C or D the answers for 2 are interpreting the rules for the house and naming representatives to committees seriously guys, they change the order to the answers. you can't just say its ABCDEFG or whatever you have to state what the
If abdul runs 6 miles in 50 minutes. At the same rate, how many miles would he run in 35 minutes?
Thank you!!
My parents remind us to be good people.
So is 7 C?
So then is 7 C?
Also, for the same situation, which one of the two mobile phases is the more polar? Actualy I need two pieces of evidence... I think the polar one should be the isopropanol and ammonia because it moves slower. Can you help me come up another reason? Thank
yes
