Questions Asked on January 7, 2009

Find the values of s in the interval [0,pi/2] that make the statements true.1. sin s=0.75438373 2. cos s=0.74241049 3. cot
1. 5 answers
2. asked by y912f
3. 8,566 views
A particle starts at x=0 and moves along the x-axis with velocity v(t)=2t+1 for time t is less than or equal to 0. Where is the
1. 15 answers
2. asked by Barbara
3. 4,527 views
can you please tell me what is the sec of (-855 degrees). and how to find it. thnks
1. 3 answers
2. asked by y912f
3. 3,379 views
The temperature of a sample of neon is raised from 20 degrees C to 40 degrees C, the average kinetic energy of the neon atoms
1. 4 answers
2. asked by Unsure
3. 2,683 views
An appliance manufacturer stockplies washers and dryers in a large warehouse for shipment to retail stores. Sometimes in
1. 1 answer
2. asked by Sherri
3. 2,386 views
Which of the following statements regarding sex hormones is true?A female sex hormones aren't involved in the primary
1. 3 answers
2. asked by tzeni
3. 2,178 views
The Chemicals are:Baking Soda- NaHC03 Calcium Chloride- CaCl2 Bromothymol Blue - (acid base indicator)
1. 7 answers
2. asked by Saira
3. 2,061 views
Chromium is ametal that is added to steel to improve its resitance to corrosion. Calculate both the number of miles in a sample
1. 2 answers
2. asked by Chopsticks
3. 2,012 views
When 2-methylpropene is bubbled into dilute sulfuric acid at room temperature, it appears to dissolve. What new substance has
1. 3 answers
2. asked by Joy
3. 1,942 views
Did anybody read a poem "News" by George Bowering?Every day I add an inch to the pile of old newspapers in the closet In that
1. 2 answers
2. asked by Victoria
3. 1,932 views
Describe the attractive and repulsive forces that exist between two atoms as the atoms move closer togther.
1. 2 answers
2. asked by Kate
3. 1,928 views
A silicon chip is used in an integrated circuit of a microcomputer has a mass of 5.68 mg. How many Si Atoms are present in this
1. 5 answers
2. asked by Chopsticks
3. 1,852 views
1. A boat sails for 4 hours at 35 mph in a direction 135degrees 51'. how far shouth has it sailed (to the nearest mile)?Is it 96
1. 1 answer
2. asked by please check
3. 1,792 views
what is the electron configuration of a calcium atom whose atomic number is 20
1. 2 answers
2. asked by melissa
3. 1,786 views
AN ICE CREAM SHOP OFFERS 8 FLAVORS OF ICE CREAM AND 5 CHOICES OF TOPPINGS. YOU CAN HAVE THE ICE CREAM IN A CUP, A PLAIN CONE, OR
1. 5 answers
2. asked by Kiwi
3. 1,588 views
What's the answer to Algebra With Pizzazz B-50, Page 60???
1. 3 answers
2. asked by Terrell
3. 1,445 views
without graphing classify each system as independent, dependent, or inconsistent.-2x-y=9 3x-4y=-8
1. 1 answer
2. asked by wesley
3. 1,439 views
earth science physical geology; If rock A cuts across rock B, then rock A is rock Ba. younger than b. the same age c. older than
1. 1 answer
2. asked by Ruthie
3. 1,387 views
What happens in terms of energy and stability when a covalent bond forms?
1. 3 answers
2. asked by Kate
3. 1,363 views
what is an affix ....is it the ending added to a root word
1. 7 answers
2. asked by trisha
3. 1,353 views
I need to combine each of the folowing sentences and improve them( clarity and interest). English is not my first language,i am
1. 4 answers
2. asked by Karina
3. 1,250 views
my daughter got an assignment to prove the genre of the song hello muddah hello faddah using the song as proof. what does this
1. 1 answer
2. asked by Glen
3. 1,236 views
If you have a gross of items, you have 144 items. If you buy a gross of eggs, how many dozen eggs do you have?
1. 3 answers
2. asked by jen
3. 1,235 views
Please check my essay and make corrections.In the famous play, Julius Caesar, the most important characters would have to be
1. 2 answers
2. asked by Andy
3. 1,218 views
In the famous play, Julius Caesar, the most important characters would have to be Caesar and Brutus. Each character has its
1. 1 answer
2. asked by Andy
3. 1,212 views
fifteen less than six times a number b is equal to seven more than four times b. Find b.
1. 5 answers
2. asked by Kiwi
3. 1,206 views
Trains A and B are traveling in the same direction on parallel tracks. Train A is traveling at 100 mph and train B is traveling
1. 3 answers
2. asked by Samantha
3. 1,173 views
Can someone help me finish this problem I am stuck!5/4x+1/8x=11/8+x 10/8x+1/8x=11/8+x 11/8x=11/8+x 19/8x=11/8
1. 3 answers
2. asked by deedra
3. 1,171 views
Can you tell me if these answer is correct.1. From a boat on the lake, the angle of elevation to the top of a cliff is
1. 4 answers
2. asked by please check
3. 1,136 views
please check my answers.1.Find the area of the sector of a circle. r=11.8cm, theta-pi/7 radians I got 31.2cmsquared 2.Find the
1. 2 answers
2. asked by y912f
3. 1,077 views
kagigising ko lang,, natulog agad akon padating ko, kasi hindi ako makatulog kahapon bago pumasok,, kaya antok ako sa work
1. 4 answers
2. asked by debbie
3. 1,051 views
ok this is the questionjefferson believed that the creation of a national bank was a)unconstitutional b)faction c)democratic
1. 1 answer
2. asked by allie
3. 1,050 views
what is a predicate? My son's assignment is to circle the action verb and underline the predicate. I've tried to explain what a
1. 5 answers
2. asked by Laura
3. 1,047 views
i need help finding a picture/work of art that demonstrates the hispanic culture. i would like one that demonstrates the daily
1. 1 answer
2. asked by carr
3. 1,044 views
which of these is always equal to the number of protons in an atom
1. 3 answers
2. asked by help
3. 1,044 views
show that the number is rational by writing it as a quotient of two integers.1. 24 2. 5 7/18 3. 1 4. 0.3 im not so sure what
1. 4 answers
2. asked by Christa
3. 984 views
Assume that the cities lie on the same north-south line and that the radius of the earth is 6400 km. Can you help me find the
1. 0 answers
2. asked by y912f
3. 959 views
i just don't get this elimination method ..... plz help me plz.....teach me how to keep the x and y in a parallel line. and
1. 6 answers
2. asked by vero
3. 958 views
Sorry i'm a new student on this site i had no idea but when the next time in the future when I need this site again I will
1. 0 answers
2. asked by Kiwi
3. 941 views
I am having problems figuring out some of my word problems for this week. Could someone check these?The equation y=-1777x+27,153
1. 2 answers
2. asked by Samantha
3. 929 views
In Music,What Does "allegro" mean?
1. 3 answers
2. asked by hey im in late homework and i need help
3. 919 views
analogie for broom is to sweep as brush is to?
1. 2 answers
2. asked by josh
3. 915 views
which of the following statements best describes kennedy's point of view?a.the only way that people can influence their
1. 2 answers
2. asked by samantha
3. 909 views
ok, i typed it out right this time.(5/4)x+(1/8)x=11/8+x (10/8)x+(1/8)x=11/8+x (11/8)x=11/8+x (3/8)x=11/8 Ok now I subtracted
1. 2 answers
2. asked by deedra
3. 858 views
When the XY genetic code begins to assert itselfA ovaries begin to differentiate B testes begin to differentiate C estrogen
1. 1 answer
2. asked by tzeni
3. 857 views
Hiif I divide a molar mass of an element by Avogadro's number (63022X10^23) will i have the mass of 1 atom of the element?
1. 2 answers
2. asked by charlie
3. 839 views
you and a friend are collecting leaves.In your collection of 45 leaves, 4 are oak leaves. In your friend's collection of 36
1. 9 answers
2. asked by Andrew
3. 828 views
What is the difference between interspecific competition and intraspecific competition?
1. 1 answer
2. asked by Michael
3. 824 views
You can be certain that a child has suffered from fetal alcohol syndrome should you discoverA smaller-than-average brain size B
1. 1 answer
2. asked by tzeni
3. 824 views
A pregnant woman is most likely to decide to use the Lamaze method because sheA is interested in eliminating the pain of
1. 1 answer
2. asked by tzeni
3. 819 views
6a + 18b - 8b- 20ais the answer 26a + 10b
1. 2 answers
2. asked by Kiwi
3. 818 views
How do you say "live free" in latin?
1. 5 answers
2. asked by Stephanie
3. 802 views
an escalator in the subway system of St. Petersburg, Russia, has a vertical rise of 195 ft 9.5 inch, and rises at an angle of
1. 1 answer
2. asked by sarah
3. 800 views
You recently have found a location for your bakery and have started implementing the first phases of your buisness plan. Your
1. 0 answers
2. asked by tera
3. 798 views
THERES ONLY A FEW THAT I DON'T KNOW...PLEASE HELP!!!5.If you're looking for a light, versatile, red wine to make a simple pasta
1. 5 answers
2. asked by KAYLA
3. 772 views
convert to decimal notation. 8.03 x 10^7
1. 4 answers
2. asked by kacie
3. 759 views
how many protons, nnutrons, atomic mass, mass number, and charge to each of the following have?sodium atom fluorine ion stannic
1. 5 answers
2. asked by lyne
3. 752 views
1. What is the maximum volume (at STP) of the butene mixture that could be obtained by the dehydration of 81 mg of 2-butanol?2.
1. 0 answers
2. asked by Dora
3. 744 views
What are the merits of multiple perspectives when examining human behavior? Why is it important? Provide examples of the impact
1. 1 answer
2. asked by Sasha
3. 742 views
What is the geometric figure called when two right angles are formed when a ray joins a line.
1. 2 answers
2. asked by Loryn
3. 740 views
Does anone know who says this quote, what's it about or what page it is on in the book Great Expectations"... The wretched man,
1. 4 answers
2. asked by Delaney
3. 736 views
Can anyone help me with this message. Its suppose to be in Filipino and I need to know what it says in English!!kagigising ko
1. 2 answers
2. asked by debbie
3. 731 views
these two are the same type of questions but i have no clue how to figure out the answer. i have tried drawing it out but don't
1. 1 answer
2. asked by y912f
3. 729 views
Sam can do a job in 4 days that Lisa can do in 6 days and Tom can do in 2 days, how long would the job take if Sam, Lisa, and
1. 1 answer
2. asked by tammy
3. 726 views
here is the case.While in Australia, you discover a raspberry jam with incredible flavour. You know Canadians would enjoy this
1. 4 answers
2. asked by Victoria
3. 726 views
Hi, I've just read an essay on Downloading music from internet, obviously the main theme is that it is wrong. Well, I have to
1. 3 answers
2. asked by Victoria
3. 714 views
Post your response to the following: If someone made the below statements to you, howwould you explain that the statements are
1. 3 answers
2. asked by Meshell
3. 707 views
150 people for 5 classes.wouldnt it be 30 people in each class?
1. 2 answers
2. asked by Martha
3. 703 views
What are the merits of multiple perspectives when examining human behavior? Why is it important? Provide examples of the impact
1. 1 answer
2. asked by Sasha
3. 691 views
In 1993, the life expectancy of males in a certain country was 61.3 years. In 1999, it was 64.7 years. Let E represent the life
1. 1 answer
2. asked by deedra
3. 683 views
can anybody give me an example of limited omniscient.i already know that it is where you can hear the thoughts of one of the
1. 2 answers
2. asked by Casey
3. 654 views
Is this examples of Irony and Juxtaposition?In that three foot pile now-irony one earthquake in Alaska, seventeen American
1. 3 answers
2. asked by Victoria
3. 647 views
What does it mean to have two matrix variables written vertically inside parentheses?In other words, if A and B are matrices,
1. 0 answers
2. asked by sergei
3. 645 views
A square piece of cloth is folded in half to form a rectangle. If the resulting rectangle has a perimeter of 8 inches, what are
1. 1 answer
2. asked by Tiffany
3. 642 views
Please check my essay and make corrections.In the famous play, Julius Caesar, the most important characters would have to be
1. 2 answers
2. asked by Andy
3. 640 views
our assignment for homework was to take a nursery rhyme and make it a different point of view. in order to do that we were
1. 2 answers
2. asked by Casey
3. 640 views
write the decimal as a fraction or mixed number._ 1. 0.7 _ 2. -9.6 __ 3. -1.36 ___ 4. 2.707
1. 1 answer
2. asked by Kayce
3. 638 views
Here's my question. Please walk me through it so I can fully understand it.Jon begins jogging at a steady 3 meters/sec down the
1. 4 answers
2. asked by Caroleen
3. 638 views
Criminal Procedures TopicAt 12:00 p.m., on August 16, 2005, Robert Smith began his journey to freedom down the halls of the
1. 2 answers
2. asked by Ree
3. 636 views
how many moles of zinc atoms are need to supply the same number of atoms as 56.0g of argon?#mol Zn=56.0gAr x 1mol/40g = 1.40mol
1. 2 answers
2. asked by sh
3. 622 views
Why is Edgar Allan Poe insane?
1. 2 answers
2. asked by Kate
3. 621 views
Why do molecular compounds have low melting points and low boiling points relative to ionic substances?
1. 1 answer
2. asked by Kate
3. 607 views
It is nearly always election time nowadays, when logical fallacies abound. What is your opinion of the current political scene?
1. 1 answer
2. asked by Bryan
3. 605 views
Thanks Remy.I have one more - 2y + 9xy-4=0 I got -9y/2 + 9x
1. 2 answers
2. asked by Jane
3. 597 views
Please check my answer thanks:)Heidi and her sight-impaired owner Becky are walking from school back to Becky's apartment.
1. 1 answer
2. asked by Malie
3. 596 views
In 1993, the life expectancy of males in a certain country was 61.3 years. In 1999, it was 64.7 years. Let E represent the life
1. 2 answers
2. asked by deedra
3. 590 views
could someone please check these problems for me? Thank you!1. -0.7x<-35 x<50 2. Solve by elimination 3x+4y=3 6x+8y=6 answer:0
1. 2 answers
2. asked by deedra
3. 589 views
Please check my answer thanks:)After a dog learns to perform a specific task, the task must then be generalized to various
1. 1 answer
2. asked by Malie
3. 589 views
On 3 consecutive passes, a football team gains 5 yards, loses 28 yards, and gains 41 yards. What number represents the total net
1. 1 answer
2. asked by Samantha
3. 586 views
You would be concerned about possibility of Rh incompatibility ifA enzymes produced by the fetus infect the mother B bacteria
1. 1 answer
2. asked by tzeni
3. 585 views
If Steven can mix 20 drinks in 5 minutes, Sue can mix 20 drinks in 10 minutes, and Jack can mix 20 drinks in 15 minutes, how
1. 1 answer
2. asked by tammy
3. 584 views
A pregnant mother may be wise to avoid all alcohol, since even social drinking may result inA fetal alcohol effect B a near
1. 1 answer
2. asked by tzeni
3. 583 views
what is defined as a change of position
1. 0 answers
2. asked by kristen
3. 582 views
what was the name of the god who guarded the livers canopic jar
1. 1 answer
2. asked by asher
3. 581 views
what is the metal ion formula forBaCL2 (times) 2H2O
1. 2 answers
2. asked by mel
3. 578 views
I need some help please. I don't understand the math that we are doing. Please explains to me in detail how to do radical
1. 7 answers
2. asked by Can sombody please help me
3. 577 views
Please check my answer thanks :)True or False field trials are noncompetitive events I say that it is True
1. 1 answer
2. asked by Malie
3. 559 views
What did scientist learn from studying Supernova 1987A?
1. 1 answer
2. asked by Kristin
3. 557 views
You are likely to be observing the rooting reflex when the babyA turns his or her head and mouth toward a stimulus tha brushes
1. 2 answers
2. asked by tzeni
3. 556 views
"most men lead lives of silent "what does that quotes mean to you write 5-7 sentences
1. 6 answers
2. asked by mel
3. 554 views

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