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kayla

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Please help!cot (2ɵ/3)= - square root of 3
1. 1 answer
2. 385 views
how do I solve?sin (3ɵ + ð/18) = 1
1. 1 answer
2. 377 views
Can someone help me with this problem please? Thank-you to those who helped me with the previous ones and I understand those.
1. 2 answers
2. 550 views
Can someone help me with this prolem please?Use the information given about the angle Ɵ to find the exact value of: sin 2Ɵ. 1)
1. 1 answer
2. 394 views
Can someone help me with this prolem please?Use the information given about the angle Ɵ to find the exact value of: sin 2Ɵ. 1)
1. 1 answer
2. 552 views
what is the difference between the combined gas law and the ideal gas law? are they the same thing?
1. 1 answer
2. 722 views
How do I figure this out?If argon diffuses at a rate of 15, what rate does krypton diffuse at?
1. 1 answer
2. 401 views
barnacles, rockweeds, smooth periwinkles ------> A) splash zonegreen sea urchins, sponges, brittle starfish -------> B) middle
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2. 453 views
please help me solve:(1-cos^3ө)/(1-cosө) - cos^2ө-1
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2. 406 views
I don't understand how to do these particular ones? can someone help? I get the basic steps but I always get stuck.(sin^2ө-
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2. 494 views
how would this multiply out(1/cosө) (Sin^2ө + cos^2ө/cosө * sinө)
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2. 481 views
whick is a positive connotaion of the word inactive?a)lazy B)passive C)relaxed d)slacked
1. 2 answers
2. 554 views
i am a three digit number i am less than 200 i am divisible by 12 and by 9 my units digit is less than my tens digits
1. 3 answers
2. 643 views
how do I simplify?(secө/ (secө-tanө)) - secөtanө
1. 1 answer
2. 400 views
(1-2cos^2ө)/ (sin ө-cosө) + cotөhow do I simplify this??? Thank-you for your help!
1. 0 answers
2. 462 views
how do I simplify these?1. (Cot/1-tan) + (Tan/1-Cot) - Tan - Cot 2. (1+cos) (csc-cot)
1. 5 answers
2. 688 views
how do I solve this?(cos ө+1)/ (cos ө - 1) The answer is supposed to be: (1 + sec ө)/ (1- sec ө)
1. 2 answers
2. 416 views
how do I solve these?(Tan^2ө)(Cos^2ө)+ (cot^2ө)(sin^2ө) The answer is supposed to be one but I don't know how to get it.
1. 2 answers
2. 590 views
can someone help me with this question?At several points in Sherman Alexie's "Indian Education" essay, Alexie uses comparison
1. 4 answers
2. 6,531 views
This is a passage from Indian Education. I don't understand what to write for this question: Notice the similarities between the
1. 4 answers
2. 1,478 views
the system side of an open u-tube manometer is 48 mm lower than the open side. What is the pressure of the system?
1. 2 answers
2. 409 views
1. David’s Napoleon Crossing the Saint-Bernard treated contemporary history as :a. a documentary b. Grand Manner c. Grand
1. 1 answer
2. 823 views
You have 3 measuring spoons. Spoon A is filled with 8 tsps of salt. Spoon B and C are both empty; Spoon B can hold 5 tsps and
1. 3 answers
2. 843 views
You have 3 measuring spoons. Spoon A is filled with 8 tsps of salt. Spoon B and C are both empty; Spoon B can hold 5 tsps and
1. 1 answer
2. 625 views
you have a 5 minute hourglass and a 9 minute hour glass. How can you use them to time a 13 minute barbeque?
1. 1 answer
2. 1,128 views
what would happen if you treated a protein (containing 3 S-S bonds) with urea and mercaptoethanol? I know that the urea breaks
1. 0 answers
2. 480 views
what would happen if you treated a protein (containing 3 S-S bonds) with urea and mercaptoethanol? I know that the urea breaks
1. 0 answers
2. 466 views
how do i find 3/4 of 8another question says find 3/8 of 1/4
1. 1 answer
2. 276 views
factor:9w - w^3 = 3w(3-w^2) m^4 - n^4 = (m-n)^2(m-n)^2 are these correct? the next few I wasn't sure how to work... factor: 2h^2
1. 5 answers
2. 532 views
who was against jacksons indian removal act (like what groups of people or states) besides the indians themselves?
1. 1 answer
2. 646 views
how do you find the equations inverse and the domain of the inversef(x)= 4x^2 -5
1. 1 answer
2. 384 views
how do i solve these logs?log1/2 (3x+1)^1/3= -2 3^(x^3)= 9^x
1. 3 answers
2. 410 views
how do i solve these logs?log1/2 (3x+1)^1/3= -2 3^(x^3)= 9^x
1. 2 answers
2. 400 views
how do i solve this logarithmlog(base 9)X + 3log(base 3)X = 14
1. 1 answer
2. 473 views
How do I balance this equation for silver nitrate and sodium chloride reacting to form sodium nitrate and silver chloride.AgNO3
1. 4 answers
2. 808 views
how do you keep your body from being crushed by air pressure?
1. 1 answer
2. 337 views
In what year did Minnesota passedthe first state law requiring buisness,restaurants, and other institutions to establish
1. 1 answer
2. 530 views
What did Rutherford's gold foil experiment give proof of?
1. 1 answer
2. 606 views
i have to write a paper about why lincoln was a better president than george washington. What were some of george washingtons
1. 2 answers
2. 674 views
how do i solve this?sin of 30 degrees - cos of 45 degrees
1. 1 answer
2. 413 views
is a female counterpart the nickname for a person's wife?
1. 1 answer
2. 360 views
the minute hand of a clock is 6 inches long. how far does the tip of the minute hand move in 15 minutes?what is the
1. 3 answers
2. 2,284 views
the minute hand of a clock is 6 inches long. how far does the tip of the minute hand move in 15 minutes?
1. 7 answers
2. 1,149 views
what are the role of the electrons in ionic bonds,covalent bonds and metallic bonds
1. 0 answers
2. 442 views
how do i solvethis equation (btw we are studyinglogarithms)3^(x^3)=9^x 2^x=10 (4^x)-(2^x)=0
1. 1 answer
2. 306 views
is there a mention of sea monsters in the Bible as in the context of this paragraph: it says "monsters of the deep" toward the
1. 3 answers
2. 742 views
solve with logs3^(1-2x)=4^(x)
1. 2 answers
2. 392 views
can someone help me find examples of ethos, pathos, and logos in this from frederick douglass (rhetorical strategies). I think
1. 3 answers
2. 672 views
how do i solve this using logarithms:1) 4^(x)=8 2) 2^(x) * 8^(-x)= 4^(x)
1. 1 answer
2. 324 views
who discovered the cell theory? What are the 3 parts of the cell theoy?
1. 1 answer
2. 975 views
the population of a southern city follows the exponential law. If the population doubled in size over an 18 month period and the
1. 1 answer
2. 4,268 views
i need ideas on why tape recording someone without their knowledge is wrong and immoral.i already have right to privacy (the
1. 2 answers
2. 403 views
i need ideas on why tape recording someone without their knowledge is wrong and immoral.
1. 1 answer
2. 375 views
I have another question about "Shooting the Elephant"The question is : What does "shooting an elephant" gain from being written
1. 6 answers
2. 2,007 views
I read this essay called "Shooting an Elephant" by George Orwell. I don't understand this question I have to answer: What
1. 4 answers
2. 2,194 views
1) Nobelium has a half-life of 1 hour. If you start with 1 kg, how much will you have by this time tomorrow?2) You have 90 g of
1. 3 answers
2. 558 views
1) Nobelium has a half-life of 1 hour. If you start with 1 kg, how much will you have by this time tomorrow?2) You have 90 g of
1. 1 answer
2. 503 views
what is an endnote? do you put a number after a quotation and then do you have a page at the end listing all of numbers with
1. 1 answer
2. 430 views
what is swedens nickname and why?
1. 3 answers
2. 1,006 views
how did the chesapeake bay form from the susquahanna river
1. 1 answer
2. 476 views
why do some people consider harriet beecher stowe a racist for writing uncle toms cabin? what are other flaws of the book? is
1. 1 answer
2. 745 views
do u know anything about samples and surveys?
1. 0 answers
2. 275 views
how do you put reflexives into the future tense such asse marier?
1. 1 answer
2. 430 views
simplify8(n-1)-10n
1. 1 answer
2. 424 views
i don't understand whats the differnce when using relative pronouns- qui, que, dont, ce qui, ce que, ce dont
1. 2 answers
2. 695 views
a farmer with 10,000 meters of fencing wants to enclose a rectangular field and then divide it into two plots with a fence
1. 2 answers
2. 1,486 views
does anyone have any ideas on why giving incentives for charitable acts is ethical (rather than unethical)
1. 1 answer
2. 469 views
i have to think of some strengths and weaknesses of the high school I go to. Can anyone give me some guidelines/examples...
1. 2 answers
2. 439 views
hi can someone tell me how to put 18/48 in lowest terms and 16/40 in lowest terms
1. 6 answers
2. 472 views
I need to think of some famous sayings of phrases about eyes such asInto the eye of the storm An eye for an eye, a tooth for a
1. 2 answers
2. 474 views
which is the incorrect usage of prescient/prescienceBecause of a prescient need for solitude, I left the party and walked home
1. 6 answers
2. 660 views
which ONE of these sentences uses the word connoisseur incorrectly?A connoisseur of opera, my cousin also enjoyed the Grand Ole
1. 2 answers
2. 881 views
In the following experiment, a coffee-cup calorimeter containing 100ml of H2O is used. The initial temperature of the
1. 5 answers
2. 1,926 views
lizzie bought several apples at 20 cents each, ate two of them, and sold the rest for 30 cents each. she made a profit of $2.20.
1. 3 answers
2. 631 views
i am doing a report on susan b anthony and have to say why she was better than all other women suffragists of her time.were
1. 2 answers
2. 513 views
rose counted her money and found that her 25 coins which were nickels, dimes, and quarters were worth $3.20. The number of dimes
1. 2 answers
2. 2,051 views
i have 40 coins all dimes, nickels, and quarter, worth $4.05. I have 7 more nickels than dimes. How many quarters do I have?
1. 1 answer
2. 543 views
rose counted her money and found that her 25 coins which were nickels, dimes, and quarters were worth $3.20. The number of dimes
1. 1 answer
2. 885 views
can someone double check this answer for me?I got 60/11 Ingrid can rake our lawn in 90 minutes and i can do it in 60 minutes. If
1. 1 answer
2. 461 views
it takes my father 3 hours to plow our cornfield with his new tractor using the old tractor it takes me 5 hours. if we both plow
1. 1 answer
2. 687 views
I tried doing this problem but i just don't get it:A boy has 16 coins consisting of nickles, dimes, and quarters. The number of
1. 2 answers
2. 644 views
muscular atrophy involves a process in which
1. 1 answer
2. 474 views
Take out the spaces:h t t p : //img 151. imageshack. us/my.p hp?image=graph bb0. png 1)I need to find the intervals on which it
1. 2 answers
2. 409 views
A)1. The new principal of the school consecrates her energies to improving math and science education. 2. The great Shinto
1. 4 answers
2. 633 views
which one of the entences is wrong.A) 1. The new principal of the school consecrates her energies to improving math and science
1. 2 answers
2. 830 views
How many moles of H2(g) will be formed in the reaction between 0.99mol CaH2(s)and 1.43mol water ?
1. 1 answer
2. 482 views
can you please give me an example here in the essay of a transitional word- i don't think i am understanding it really...author:
1. 2 answers
2. 1,036 views
I don't understand how to round to significant digits565 lb * 30 ft 4900 ft/ 144 sec 786 hr * 23 miles per hour
1. 2 answers
2. 429 views
I read this essay for my english class but i don't understand what this question is trying to ask me- How does staples avoid
1. 2 answers
2. 972 views
how do i put these numbers in scientific notation?1) 543.2 2) 6,700.008
1. 1 answer
2. 552 views
I posted this before with my answer as the one being wrong as b, but that was wrong. CAn someone explain to me the one that
1. 5 answers
2. 539 views
are these right as well?1. a. Native peoples of the American northwest shared a pantheistic belief in manitous, good and bad
1. 1 answer
2. 476 views
can someone check these over. I have to pick out the sentence that is wrong.1. wrong use of the word divinity a. Christian
1. 2 answers
2. 617 views
i have to fill in the blanks with pronouns but im not sure which ones to use.____________ et __________ s'écrivent depuis
1. 2 answers
2. 607 views
which one of these os wrong use of the word deify?She deified tradition to becme the first black tennis player...... Jerry
1. 5 answers
2. 536 views
a pool in the shape of a circle measures 10 feet across. One cubic yard of concrete is used to create a circular border of
1. 2 answers
2. 1,280 views
are there any popular Us history debates that i could write my thesis statement on?
1. 1 answer
2. 457 views
A sugar molecule has twice as many atoms of hydrogen as it does oxygen and one more atom of carbon that oxygen. If a sugar
1. 1 answer
2. 686 views
My teacher put Marti Gras beads in a plastic beaker she pulled some beads out and let them fall to the ground. It looked as if
1. 1 answer
2. 511 views
A 0.500M solution of a weak acid, HX, is only partially ionized. The [H+] was found to be 4.02 x 10^-3 M. Find the dissociation
1. 1 answer
2. 2,375 views

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